.

Structure of the San Bernardino Basin Along 

Two Seismic Transects: Rialto-Colton Fault 

to the San Andreas Fault and Along the I-215 

Freeway (I-10 to SR30) 

R.D. Catchings1, M.J. Rymer1, M.R. Goldman1, G. Gandhok1, and C.E. 

Steedman1

Open-File Report 2008-1197

2008

U.S. Department of the Interior 

U.S. Geological Survey 

1

 Menlo Park, Calif. 
U.S. Department of the Interior 

DIRK KEMPTHORNE, Secretary 

U.S. Geological Survey 

Mark D. Myers, Director 

U.S. Geological Survey, Reston, Virginia 2008 

For product and ordering information: 

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Suggested citation: 

Catchings, R.D., Rymer, M.J., Goldman, M.R., Gandhok, and G., Steedman, C.E., 

2008, Structure of the San Bernardino Basin along two seismic transects; 

Rialto-Colton fault to the San Andreas fault and along the I-215 freeway (I-10 to 

SR30): U.S. Geological Survey, Open-File Report 2008-1197

[http://pubs.usgs.gov/of/2008/1197/].

Any use of trade, product, or firm names is for descriptive purposes only and 

does not imply endorsement by the U.S. Government. 

Although this report is in the public domain, permission must be secured from 

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contained within this report. 
1

Summary 

In this report, we present seismic data and acquisition parameters for two seismic 

profiles acquired in the San Bernardino, California area in May and October 2003. We 

refer to these seismic profiles as the San Bernardino Regional (SBR) and San Bernardino 

High-Resolution (SBHR) seismic profiles. We present both un-interpreted and 

interpreted seismic images so that the structure of the area can independently interpreted 

by others. We explain the rationale for our interpretations within the text of this report, 

and in addition, we provide a large body of supporting evidence. 

The SBR seismic profile extended across the San Bernardino Basin approximately 

N30oE from the town of Colton to the town of Highland. The data were acquired at night 

when the signal-to-noise ratios were reasonably good, and for the larger shots, seismic 

energy propagated across the ~20-km-long array. Tomographic velocity data are 

available to depths of about 4 km, and low-fold reflection data are available to depths in 

excess of 5 km. The SBR seismic data reveal an asymmetric, fault-bound basin to about 5 

km depth. 

The SBHR seismic profile trended along the I-215 freeway from its intersection with 

the Santa Ana River to approximately State Road 30 in San Bernardino. Seismic data 

acquired along the I-215 freeway provide detailed images, with CDP spacing of 

approximately 2.5 m along an approximately 8.2-km-long profile; shot and geophone 

spacing was 5 m. Walk-away noise tests showed that freeway noise levels were low 

enough during the night hours to propagate seismic signals fairly well. However, for 

logistical reasons, the high-resolution (SBHR) seismic data were acquired during daylight 

hours on the shoulder of the I-215 freeway and within 5 to 10 m of high-traffic volumes. 

The resulting signal-to-noise noise ratios for the SBHR seismic survey were low, and 

although we increased out shot sizes to help compensate for the high-noise levels, the 

resulting seismic data contain significant noise in the reflection images. Due to the 

limited offset at which refracted first-arrivals could be measured along the SBHR seismic 

profile, tomographic refraction velocities are limited to relatively shallow (< 150 m) 

depths. The SBHR reflection data reveal a basin with complex structural details within 

the upper kilometer. 

The two seismic profiles show internal consistency and consistency with other 

existing geophysical data. Collectively, the data suggest that the I-215 freeway trends 

along the faulted edge of a pull-apart basin, within a zone where the principal slip of the 

San Jacinto Fault is transferred to the San Andreas Fault (see Figure 26-28). Because the 

I-215 freeway trends at low angles to these flower-structure faults, both primary and 

numerous secondary faults are apparent between the I-10 exchange and State Road-30, 

suggesting that much of the 8-km-long segment of the I-215 freeway could experience 

movement along primary or secondary faults. 
2

Introduction

The San Bernardino Basin is located in the county of San Bernardino, approximately 

100 km east of Los Angeles, California (Fig. 1). The basin is bounded on the northeast, 

northwest, southwest, and southeast by the San Bernardino Mountains, the San Gabriel 

Mountains, the San Timoteo Badlands, and the Crafton Hills, respectively. The area has 

a population of approximately 1.7 million people (2000 U. S. Census), distributed among 

several cities, including Colton, Grand Terrace, Fontana, Highland, Loma Linda, 

Redlands, Rialto, and San Bernardino. The city of San Bernardino is the largest city in 

the area, with a population of approximately 185,000 (2000 U. S. Census), and it 

encompasses the principal area of this study. 

Two major interstate freeways, I-215 and I-10, trend through the city of San 

Bernardino, and both freeways are heavily traveled lifelines that connect cities to the east 

and west (including Los Angeles) and to the north and south (including San Diego). To 

relieve traffic congestion on the I-215 freeway in San Bernardino, the California 

Department of Transportation (Caltrans), in a joint venture with the San Bernardino 

Association of Governments (SANBAG), plans to widen a 6.6-mile section of the I-215 

freeway between the I-10 and State Road-30 (SR-30) intersections. The effort includes 

widening of bridges and reconstruction of interchanges (Aragoan, 2004). Because the 

area is situated between at least two major fault zones, the San Jacinto fault zone (SJFZ) 

to the southwest and the San Andreas Fault zone (SAFZ) to the northeast, Caltrans is 

incorporating expected ground shaking and rupture into the design of the roadways and 

bridges along the section of the freeway to be widened. However, one of the principal 

factors that affect ground shaking and structural failure during an earthquake, the 

proximity of faults to the structures in question, is not known because the area is covered 

by alluvium (Morton and Miller, 2003). 

The U.S. Geological Survey’s (USGS) Earthquake Hazards Team (EHZ) is part of the 

National Earthquake Hazards Reduction Program (NHERP), which conducts research 

designed to reduce hazards associated with earthquakes. The USGS-EHZ program 

includes an active-source seismic imaging effort designed to locate details of faults and 

basin structure. To accomplish the common goals of the USGS and Caltrans, both 

organizations jointly conducted seismic imaging investigations in May 2003 and October 

2003 across the San Bernardino Valley and along the I-215 freeway, respectively. The 

primary goals of these seismic investigations were to more accurately locate known and 

unknown (buried) fault strands relative to structures and major lifelines in the San 

Bernardino area. In addition, we evaluated seismic velocities, basin depth and geometry, 

and fault geometry, all of which affect ground-shaking resulting from earthquakes. This 

report presents results of the seismic imaging studies to Caltrans and is part of a more 

comprehensive report that details fault structures in the San Bernardino area (Catchings et 

al., in prep). 

Tectonic Setting 

The ~1300-km-long San Andreas fault (SAF) system, which extends from near the 

U.S.-Mexican border to Cape Mendocino, California, represents the boundary between 

two of the Earth’s major tectonic plates, the Pacific Plate to the west and the North 

American Plate to the east. Deformation associated with the SAF system largely occurs 

along a zone that averages about 120 km in width, but most of the deformation is 

concentrated along a relatively narrow zone near the surface trace of San Andreas fault 

zone (Wallace, 1990). The City of San Bernardino is located near a particularly complex 
3

area of the SAF system where the fault system splays into multiple strands and deviates 

from its largely N40o

W orientation. At the latitude of the San Bernardino area, 

deformation is distributed among numerous faults from the Mojave Desert to the Pacific 

Ocean. Faults within this zone have a wide range of orientations and include strike-slip, 

reverse, and dip-slip components of motion. Although deformation is distributed over a 

wide zone, most of the deformation is concentrated along three principal fault zones, the 

San Andreas, San Jacinto, and Elsinore fault zones (Wallace, 1990). In the City of San 

Bernardino, the San Andreas and San Jacinto fault zones are less than 10 km apart, and 

the distance between the two fault zones decreases to less than 3 km in the northwestern 

part of the San Bernardino Basin (Fig. 1). 

The San Jacinto fault zone (SJFZ) is a right-lateral, strike-slip fault zone that extends 

approximately 250 km from the northwestern Imperial Valley to Cajon Pass. It is by far 

the most seismically active fault zone in southern California for earthquakes less than M 

7 (Vernon, 1989; Hill et al., 1990; Hauksson et al., 2003). The SJFZ has produced at least 

nine events registering M 6.0 or stronger since 1890 and four since 1932. The last three 

large (M6+) earthquakes on the SJFZ were the 1968 M 6.4 Borrego Mountain earthquake 

and the 1987 M 6.0 and M 6.6 Superstition Hills earthquakes (Hill et al., 1990). 

Although the principal motion in the fault zone is strike-slip, locally there is also a small 

vertical component of offset. The SJFZ does not have a continuous linear surface trace, 

rather it forms multiple sub-parallel surface strands along the zone (Sharp, 1972). 

Seismicity data indicate that the SJFZ is composed of discontinuous splays and strands in 

a zone that is up to 6 to 10 km wide (Hill et al., 1990; Hauksson et al., 2003). These subparallel surface strands vary in length from 30 to 70 km and form complicated 

substructures within the general linear trend of the fault zone, making identification of the 

near-surface active strand or strands difficult (Vernon, 1989). 

The San Andreas fault zone (SAFZ) is an ~10-km-wide zone that includes numerous 

individual strands. Regionally, the SAFZ is separated into multiple branches, including 

the Banning fault zone, the Mill Creek fault zone, and many others (Matti and Morton, 

1993; Yule and Sieh, 2002). However, for purposes of discussion in this report, we refer 

to the SAFZ as the several-kilometer-wide zone of faults near its mapped surface traces 

in the San Bernardino area (Morton and Miller, 2003). Much like the SJFZ, faults in the 

SAFZ have right-lateral, predominantly strike-slip components (Fig. 1). In the San 

Bernardino area, seismicity is most concentrated near the SJFZ, with relatively little 

seismicity near the surface trace of the SAF (Hauksson et al., 2003). However, farther 

south, the SAFZ generates a large amount of seismicity (Hill et al., 1990; Hauksson et al., 

2003). Recent paleoseismological investigations show that some segments of the SAF 

have experienced at least 14 large-magnitude earthquakes in the past 1500 years and is 

now likely near failure again (Fumal et al., 2002). 

Local Geology 

The I-215 freeway is underlain by road construction materials at shallow depths 

(upper few meters), but the underlying, near-surface deposits consist of Quaternary 

sediments ranging in age from late Pleistocene to late Holocene (Morton and Miller, 

2003). Specific deposits along the seismic profile consist of late Holocene wash deposits, 

late Holocene alluvial valley deposits, middle Holocene alluvial valley deposits, middle 

to early Pleistocene alluvial valley deposits, and Holocene to late Pleistocene eolian (sand 

dune) deposits (Miller and Morton, 2003). Water-well borings show that deposits at 

several hundred meters depth are Holocene alluvium (unconsolidated dune sand, riverchannel deposits, and younger alluvium), late Pleistocene alluvium, Tertiary-to-
4

Quaternary partly consolidated to consolidated continental deposits, and pre-Tertiary 

basement complex (Dutcher and Garrett, 1963; Woolfenden and Kadhim, 1997; Izbicki et 

al., 1998). On the basis of driller’s logs and water-level data from more than 800 wells, 

Dutcher and Garrett (1963) divided the valley fill sediments into upper, middle, and 

lower zones, where each zone includes a fine-grained, less-permeable hydrologic unit 

overlying a coarse-grained permeable hydrologic unit. The near-surface equivalent of 

these hydrologic units could be important for purposes of determining liquifaction 

potential along the I-215 freeway (T. Noce, Pers. Comm., 2004). The basement complex 

is composed of metamorphic and igneous rocks that crop out in the surrounding 

mountains and at various places within the valley (Dutcher and Garrett, 1963; Morton 

and Miller, 2003). 

Sediment thickness or basement depth is poorly determined in the San Bernardino 

Valley and is particularly poorly known along the I-215 freeway between its intersection 

with I-10 and SR-30. Several 300-m-deep water wells along I-215 freeway did not 

encounter basement rocks (Izbicki et al. 1998), but a recent seismic reflection survey 

suggests that maximum depth to basement is about 1.7 km near the I-215/I-10 

Interchange, with basement decreasing in depth toward the northwest (Stephenson et al., 

2002). 

Seismic Surveys 

In 2003, the U.S. Geological Survey and Caltrans conducted two seismic surveys in 

the San Bernardino Basin (Fig. 1). The first survey was a regional-scale seismic survey 

that was acquired in May 2003 from the southern part of the City of Colton to the City of 

Highland, largely along the trend of the Santa Ana River. We refer to this seismic survey 

as the San Bernardino Regional (SBR) seismic survey (Fig. 2). The SBR seismic survey 

was principally designed to provide regional-scale velocity images and relatively lowfold reflection images of the upper few kilometers of the San Bernardino Basin. A 

second seismic survey was acquired in October 2003 along the northbound shoulder of 

the I-215 freeway between the I-215/I-10 Interchange and State Road-30 (SR-30) (Fig. 

2). We refer to this survey as the San Bernardino High–Resolution (SBHR) seismic 

survey, which was designed to provide high-resolution reflection and velocity images of 

the upper ~2 km along the I-215 freeway. In this report, we first present acquisition and 

processing parameters and images for the SBR and SBHR surveys, followed by 

interpretations and discussions of the seismic images and fault structures. 

SBR Seismic Data Acquisition 

The SBR survey consisted of a N30o

E-trending seismic transect that extended ~20 km 

from Tropicana Ranch Road in Colton to slightly northeast of the San Andreas fault near 

Highland (Figs. 1 and 2). Seismic sources were generated by 15 explosions in ~5-m- to 

~18-m-deep (15 to 60 ft) boreholes, with explosions ranging in size from 2 to 35 kg (5-75 

lbs). The seismic sources were spaced approximately 1 km apart. Data were recorded 

with 456 “Texan”seismographs, borrowed from the Program for Array Seismic Studies of 

the Continental Lithosphere (PASSCAL), a division of the National Science Foundation. 

The Texan seismographs are small, stand-alone seismic recorders that are about 20 cm (8 

in.) in height, 8 cm (3in.) in diameter, and weigh about 0.9 kg (2 lbs). We attached the 

Texan seismographs to vertical-component, single-element, Mark Products 1-10B, 4.5-

Hz sensors (geophones). Individual Texan seismographs were spaced approximately 50 

m apart along the profile, and they were programmed to turn on at specific times that 

correlated with planned shot times. The internal timing of the seismographs was checked 
5

using Global Positioning System (GPS) clocks before and after deployment. Internal 

seismograph clock drift is typically less than 2 ms between deployment and pickup. The 

data were recorded and retrieved within a 24-hour period, whereby the seismographs 

were deployed during the day, the 15 shots were recorded during the night (12:00 A.M. 

to 5:00 A.M.), and the seismographs were retrieved and downloaded the following day. 

The seismic data were recorded at a 2-ms sampling rate. See Table 1 for principal 

acquisition parameters of the SBR profile. 

Table 1. Acquisition Parameters for the SBR Profile. Distance is relative to the first 

geophone. 

Profile Orient. Array

Length

# of 

Seismographs

Shot

Type

# of 

Shots

Shot

Spacing

Geo.

Spacing

Geo.

Freq.

Record

Length

Sample

Rate

LR NE-SW ~20 km 456 Explosion 15 ~1 km 50 m 4.5 Hz 60 s 2 ms

SBR Array Geometry 

To account for variations in geometry, each shot point and geophone location was 

surveyed using a Global Positioning System (GPS) with theoretical lateral accuracies of 

about 1 m. The geometry data for the SBR profile are presented in Appendix 1. Relief 

along the profile was about 275 m (Fig. 3a). The array of geophones varied from a bestfit line (linearity) by about 600 m along the length of the ~20 km-long array (Fig. 3b). 

Shot points varied in elevation by about 220 m (Fig. 3c), and the shot-point array varied 

in linearity by about 1 km (Fig. 3d). The deviations in the linearity of the shot-point and 

seismograph arrays were necessary because of limitations on shot-point and seismograph 

placement imposed by the highly urban setting.

SBR Seismic Data 

We present shot gathers from each shot point along the SBR seismic profile (Fig. 4ao). Although only 6 s of seismic data are presented in figure 4, 60-s-long records were 

recorded for each shot so that all angles of the wavefield could be recorded. We 

minimally processed the shot gathers presented in this report (Fig. 4a-o) by editing noisy 

or dead traces, applying automatic gain control (AGC Window = 4000 ms), and applying 

low bandpass (2-4-12-24 Hz) filtering. Compressional waves (P-waves), surface waves, 

air waves, and some shear waves are apparent in the shot gathers. Near-vertical and 

wide-angle reflections are also present on all shot gathers, which allow low-fold 

reflection images to be developed. Although the urban environment was noisy, seismic 

energy propagated across the entire seismic profile for most shots. However, small 

explosions (~2 kg) in shallow boreholes (5 m), used near residential property or in 

bedrock locations, did not propagate as well. The larger shots generally provided the 

strongest seismic signal at the greatest offsets. Propagation of the seismic signal was, in 

some cases, related to the structure of the Earth, whereby sharp-edged basin boundaries 

reflected much of the seismic energy. Also, in some cases, propagation was related to the 

shot location, whereby shots within the basin generally propagated well. Empirical 

observations elsewhere have shown that shots located within basins generally propagate 

seismic energy better than shots outside of basins. 

Asymmetry in first-arrival travel times is apparent for shot point 2-7, with earlier 

arrivals to the south. This pattern reverses for shot point 8, and shot points 9-12 are not 

markedly asymmetric. At shot point 7, an appreciable delay in the first arrival at the shot 

gather is indicative of vertically offset (down to the northeast) shallow-depth strata 

immediately beneath the shot point (Fig. 4g). The overall variation in the symmetry of 
6

first-arrival refractions is consistent with deepening of basement northward from shot 

points 2-7, shoaling from shot points 8-13, deepening from shot points 13 to 14, and 

shoaling from shot points 14 to 15 (Fig. 5). 

SBR Seismic P-Wave Velocity Analysis and Image 

To develop P-wave tomographic seismic-velocity models of the subsurface along the 

SBR seismic profile, we inverted first-arrival travel times from usable seismograms using 

a modified version of an algorithm by Hole (1992). The velocity inversion method uses 

2- and 3-dimensional ray tracing to match observed and calculated travel times until a 

suitable fit is obtained for all arrivals from all shots. In parameterizing the model, we 

used 50-m by 50-m horizontal and vertical grid spacings and 2-D starting models derived 

from composite 1-D velocity models calculated from the shot gathers. When inverting 

the seismic data for velocity structure, we used multiple 2-D velocity starting models, 

given the asymmetry of shot gathers, as discussed above. Regardless of the starting 

model used, successive velocity inversions yielded similar 2-D final velocity models 

(Fig. 5a), suggesting that the velocity structure along the profile is well resolved. In 

general, the model is best resolved where we have the highest density of ray coverage 

(Fig. 5b). For the final velocity model, we applied a smoothing routine to the inversion 

that yielded an approximately 100- to 300-m vertically and horizontally smoothed model. 

The minimum depth of velocity imaging is related to the shot (~1 km) and geophone 

(~50 m) spacings, the model grid spacing (~50 m), frequency of the data, and the amount 

of smoothing used in modeling. Therefore, velocities in the upper 100 m, for example, 

are a smoothed average of the velocities within those depth ranges. The maximum depth 

of velocity imaging was limited by the maximum distance that clear first-arrival 

refractions could be measured on the shot gathers (Fig. 4). Because of the noisy urban 

environment, clear first-arrival refractions were measurable to varying distances for each 

shot. However, propagation was greater than 10 km from the source for most shots, 

which allowed us to develop a P-wave velocity image to maximum depths of 

approximately 4 km (Fig 5a). Observed velocities are highly variable across the model 

but are generally highest (> 6 km/s) below depths of about 2 km along most of the 

seismic profile and near the surface on the southwestern end of the profile. Velocities are 

lowest (< 2 km/s) within the upper few hundred meters along most of the profile, but 

relatively low velocities (< 3 km/s) extend to depths as great as 1 km between meters 

3000 and 7000 of the velocity model. These deep regions of low-velocity can be 

interpreted as a well-developed basin that is about 5 km wide at its deepest points (Fig. 

5). The velocity image suggests that the basin gradually shoals to the northeast but is 

abruptly terminated on the southwest (Fig. 5a). A prominent feature of the velocity 

image is the high near-surface velocity (~6 km/s) that is underlain by relatively lower 

velocities (~4 km/s) on the south end (La Cadena Drive) of the profile. Such reversals in 

velocity are indicative of complex structures, such as thrust faults and variable geologic 

layering, because on crustal scales, lower-velocity rocks usually overlie higher-velocity 

rocks. Geologic interpretations of the velocity images are discussed in later sections of 

this report. 

SBR Seismic Reflection Processing 

In acquiring the seismic data, we used a “shoot-through” geometry, whereby shots 

were systematically fired through the stationary recording array. The combination of 

multiple sources and multiple receivers, which were spread over long distances, 

permitted both refraction and reflection data to be simultaneously acquired. This 
7

geometrical setup enables recording of wide-angle reflections from steeply dipping 

structures, which can be migrated to their proper geographical locations (Hole et al., 

2002). 

In seismic reflection data processing, we used procedures similar to those outlined by 

Brouwer and Helbig (1998), but we adapted the procedures to accommodate the low fold 

of the SBR data. Processing steps for stacked images included geometry installation, 

independent trace editing, timing corrections, elevation static corrections, AGC, bandpass 

filtering, surgical muting, velocity analysis (from refractions, semblence, and hyperbolic 

moveout), NMO correction, stretch muting, common-depth-point stacking, post-stack 

AGC, post-stack bandpass filtering, and post-stack deconvolution. For migrated sections, 

we used Kirchoff pre-stack depth migration after velocity analysis. Principal parameters 

used in processing are listed in Table 2. In trace editing, noisy traces (due to cultural 

noises) or redundant traces (due to profile geometry) were removed from the shot gathers 

before stacking or migrating, leaving approximately 400 channels per shot gather. 

Elevation statics, migration, and velocity analyses were accomplished using the 

tomographic velocity model (Fig. 5a). For velocities at depths greater than those 

determined by the tomography velocity model, we used parabolic methods, and we 

inferred velocities based on laboratory-based velocity-depth (pressure) relations 

(Christensen, 1982; Carmichael, 1989) and refraction velocities from similar rocks in 

nearby terranes (Fuis et al., 2001). 

 

Table 2. Reflection Processing Parameters for the SBR Profile 

Maximum Fold 15

CDP Spacing 25 m

AGC

 Prestack

 Poststack

1000 ms

1000 ms

Bandpass Filter

 Prestack

 Poststack Low

1-2-10-20 Hz

2-4-50-100 Hz

Surgical Mute Top (refraction) mute

Bottom (surface- and airwave) mute

Deconvolution

Migration (max freq., 

aperture, emergence angle)

80 Hz, 8000 m, 30 degrees

SBR Low-fold Migrated Reflection Image 

A migrated reflection image was developed for the SBR profile using low-fold 

reflections from the shot gathers (Fig. 6). Because of the design of the SBR survey and 

because the data were bandpass filtered with dominant frequencies between 1 and 20 Hz, 

reflectors are best resolved at the higher end of the frequency spectrum. Assuming 

velocities of 1500 and 6000 m/s, frequencies between 1 and 20 Hz, and the quarterwavelength criteria for a reflection to be generated (Dobrin and Savit, 1988), only layers 

that are at least 20 m thick are likely to be imaged with the SBR data. However, most 

layers imaged in the upper few kilometers by these low-frequency data are likely to be 

about 40 m thick. 

Strong, shallow-depth reflections are observed along most of the seismic profile, but 

most reflections below depths of about 200 m are less laterally continuous. Apparent 
8

reflections from the basement dip southward for locations northward of meter 3000 of the 

seismic profile. Although apparent noise is observed on the seismic image, clear 

reflections are observed to several kilometers depth. 

SBR Combined Velocity and Seismic Reflection Image 

We superimposed the velocity model (Fig. 5a) onto the seismic reflection image (Fig. 

6) so that direct comparisons between velocities and reflections could be made (Fig. 7). 

The combined images show that the strong shallow-depth reflectors correspond to strata 

with P-wave velocities less than about 3000 m/s and that these low-velocity reflectors are 

deepest (~1 km) beneath the I-215/I-10 Interchange and beneath the Tippecannoe Avenue 

area. The low-velocity reflectors largely dip southward between meters 19000 to 5000 

(San Andreas fault to south of the I-215/I-10 Interchange), where they are abruptly offset 

to shallow (~200 m) depths on the south of meter 5000. Strong reflectors within 

basement rocks (> 4000 m/s) also dip southward (Fig. 7). A peculiarly thick low-velocity 

(<4000 m/s) basement (?) interval is seen between model coordinates 6500 and 9500, 

which we discuss below in the interpretative section. 

SBHR (I-215) Data Acquisition 

We acquired an approximately 8.2-km-long, high-resolution, combined reflection 

and refraction profile from the intersection of I-215 and Fairview Drive (Santa Ana 

River) to the intersection of I-215 and 28th Street (Fig. 8). The seismic profile, which we 

refer to as the San Bernardino High-Resolution (SBHR) profile, was acquired along the 

northbound shoulder of I-215. Acquisition parameters for the SBHR profile are shown in 

Table 3. Seismic sources were generated by a combination of ~1500 Betsy-SeisgunTM

blasts (400 grain) and ~0.9 kg (2 lb.) explosions in 3-m-deep boreholes. The data were 

recorded on an array of four Geometrics StrataviewTM RX60 seismographs, with a total 

of 240 active channels. The sensors were coupled to the ground via Mark Products L40A TM single element 40-Hz geophones and 60-pair refraction cables. Both shots and 

geophones were spaced at 5-m intervals, with the geophones and shots laterally offset by 

1 m. For seisgun blasts, shot timing was determined electronically at the seismic source 

when a hammer, used to trigger the seisgun, electrically closed contact with the BETSY

SeisgunTM, sending an electrical signal by radio to the seismograph. For downhole 

explosive blasts, the shooter’s box simultaneously triggered the blast and a radio signal 

that turned on the seismographs. Three seconds of data for each seisgun blast and 5 s of 

data for each explosive blast were recorded in SEG-2 format on the hard drive of the 

seismographs during field acquisition. The data were later transferred to 4-mm tape in 

SEG-Y format for long-term storage. 

Prior to acquiring the data, we surveyed geophone and shot locations using a 

measuring tape. After acquisition, more precise (several centimeters) geophone and shot 

locations were surveyed using a GPS receiver. 

SBHR Array Geometry 

In seismic reflection imaging, artifacts can be mistaken for structure if geophones 

and/or shot locations have significant elevation variations and non-linear alignments that 

are not included in processing the data. To properly account for such variations in 

geometry, each shot point and geophone location was surveyed using a Global 

Positioning System (GPS) with theoretical accuracies of a several centimeters. The 

geometry data for SBHR seismic profile are presented in Appendix 2. 
9

Four RX-60 seismographs with 240 active channels were utilized to record the data. 

The geophone array was stationary while the first 180 shots were recorded. Afterward, 

120 channels of the array were moved to the north end of the array, and 120 additional 

shots were recorded. This process was repeated until the end of the profile was reached. 

During field data acquisition, two channels of each 60-channel seismograph were 

overlapped as an additional constraint on timing between the seismographs. A total of 

1505 shots were fired into the array, with 175 shot points not utilized due to cultural 

features. 

Data were acquired from south to north, and the total length of the SBHR profile was 

8332 m. Elevations of geophones along the profile varied by more than 67 m over a 

distance of about 8332 m (Fig. 9a), and the geophone alignment varied from a linear 

array by less than 283 m (Fig. 9b). Variations in shot-point elevation (Fig. 9c) and 

linearity (Fig. 9d) along SBHR profile are similar to those of the geophones. 

Fold along the SBHR profile (Fig. 9e) was not smoothly varying because the 

recording array was not stationary for all shots. Maximum fold was about 173 near the 

ends of the SBHR profile, but fold of approximately 100 was obtained for most of the 

profile. 

Table 3. Acquisition parameters for the SBHR seismic profile. Distance is relative to the 

first (southern-most) geophone (Channel).

Profile

Name 

Orientation Geophone 

Array 

Length (m)

Shotpoint 

Array Length 

(m)

No. of Shots No. 

of 

CDPs

Maximum 

Fold

SBHR 

(I-215)

S-N 8332.52 8246.32 1505 total shots

181 exp

1324 shotgun

1681 173

SBHR Seismic Data 

Example shot gathers near the ends and middle of the SBHR seismic profile are 

shown in figure 10. The shot gathers have been minimally processed, whereby bandpass 

filtering (8-16-200-400 Hz) and AGC (300) were applied. Whereas the down-hole 

explosions provided lateral propagation to offsets of approximately 500 m, propagation 

from the shotgun blasts were limited to about 100 m lateral offset. Because of the 

relatively long recording array (240 channels or 1200 m), both reflection and refraction 

data were simultaneously acquired. We processed the seismic data as both shallow-depth 

velocity images and reflection images. Seismic data from both the shotgun blasts and the 

explosions were stacked at high fold (Fig. 9e) in an attempt to add the seismic signals and 

cancel random noises. Generally, the combined sources produced good images in the 

upper few hundred meters, but the deeper reflections contained appreciable noise due to 

the low-signal-to-noise ratios of the seisgun blasts. Generally, the explosions were 

energetic enough to provide good signals to depths in excess of 1500 m, but when the 

seisgun blasts and the explosive blasts were stacked together, the seisgun data 

significantly degraded the combined stack at depths in excess of a few hundred meters. 

However, the seisgun data significantly improved the stack at shallow (<100 m) depth. 

Thus, we present several reflection images, whereby some images include only explosive 

sources and other include both explosive and seisgun blasts. 

The quality (resolution and depth) of the seismic data was degraded by the high 

level of traffic noise along the I-215 freeway during the daylight hours (see cover of this 

report). Prior to data acquisition, we conducted walk-away tests during the daylight and 

night-time hours, and we concluded that night-time data acquisition would be most 
10

advantageous. We anticipated nighttime data acquisition in planning the seismic survey; 

however, logistical support needed to conduct nighttime data acquisition was not 

available. Thus, all of the seismic data were acquired during daylight hours when 

cultural and traffic noises were highest. 

SBHR (I-215) Velocity Analysis and Image 

 To develop tomographic P-wave seismic velocity models of the subsurface along 

the SBHR seismic profile, we inverted first-arrival travel times from usable seismograms 

from the SBHR shot gathers in a similar manner as done for the SBR velocity image. In 

parameterizing the SBHR model, we used 5-m by 5-m horizontal and vertical grid 

spacings and 2-D starting models derived from composite 1-D velocity models, 

calculated from shot gathers. Multiple 2-D starting velocity models yielded consistently 

similar 2-D final velocity models (Fig. 11a), suggesting that the velocity structure along 

the profile is well resolved. Although only two reversing raypaths are required to obtain 

accurate velocities, the SBHR model is best resolved where we have the highest density 

of ray coverage (Fig. 11b). For the final velocity model, we applied a smoothing routine 

to the inversion that yielded an approximately 10- to 15-m vertically and horizontally 

smoothed model. 

 The minimum depth of velocity imaging is related to the shot (~5 m) and 

geophone (~5 m) spacing, the model grid spacing (~5 m), frequency of the data, and the 

amount of smoothing used in modeling. Therefore, velocities in the upper 10 m, for 

example, are a smoothed average of the velocities within those depth ranges. The 

maximum depth of velocity imaging was limited by the maximum distance that clear 

first-arrival refractions could be measured on the shot gathers (Fig. 10). For the SBHR 

profile, the high noise level limited the maximum distance to about 600 m for the 

explosions and only to about 100 m for the seisgun blasts. Typically, refractions 

penetrate to depths equal to about 25% of the maximum distance first arrivals can be 

measured, resulting in maximum imaging depths of about 100-150 m along much of the 

SBHR profile. 

 Along the SBHR (I-215) profile, P-wave velocities in the upper 150 m range 

between about 800 m/s and 2800 m/s (Fig. 11a). Low-velocity (< 1500 m/s) deposits 

thicken appreciably from south to north along the profile, with a maximum thickness of 

about 75 m on the north end of the profile. As discussed in the sections below, the 1500 

m/s velocity contour largely coincides with the ground water table in unsaturated 

sediments (Schon, 1996; Catchings et al., 1999; 2000; Gandhok et al., 1999). Because of 

the importance of the ground-water table in delineating structures such as faults 

(Woolfenden and Kadhim, 1997; Izbicki et al. 1998), we highlight the 1500 m/s contour 

here in white (Fig. 11a). The apparent ground-water table (1500 m/s) (not including 

perched or thin ground-water aquifers) is offset by about 10 to 15 m at multiple locations 

along the profile. However, between meters 800 to 1200 of the SBHR profile, the 1500 

m/s contour is vertically offset by about 25 m, with thicker low-velocity deposits to the 

southwest. Deposits with velocities above 2000 m/s also show appreciable vertical offset 

along the seismic profile. As discussed below, such vertical displacements in the 

saturated sediments (1500 m/s) can be indicative of fault zones (Catchings et al., 1999; 

2000; Gandhok et al., 1999). 

SBHR (I-215) Reflection Processing 

As with the SBR profile, the combination of multiple sources and multiple 

receivers, which were spread over long distances, permitted both shallow refraction and 
11

near-vertical reflection data to be simultaneously acquired along the SBHR profile. To 

process the seismic reflection data, we used procedures similar to those outlined by 

Brouwer and Helbig (1998). Processing steps for stacked images included geometry 

installation, independent trace editing, timing corrections elevation static corrections, 

AGC, bandpass filtering, surgical muting, velocity analysis (from refractions, semblence, 

and hyperbolic moveout), NMO correction, stretch muting, common-depth-point 

stacking, post-stack AGC, Post-stack bandpass filtering, and post-stack deconvolution. 

We removed noisy traces (due to highway noises) or redundant traces (due to line 

geometry) from the shot gathers before stacking, leaving approximately 232 channels per 

shot gather. Elevation statics and shallow depth conversion were accomplished using the 

SBHR tomographic velocity model (Fig. 11a). For velocities deeper than those 

determined by the SBHR tomography velocity model, we used parabolic methods, 

inferred velocities based borehole lithologies, and refraction velocities from the SBR 

profile. 

We also used Kirchoff prestack depth migration to remove diffractions and 

properly account for dipping strata. For unmigrated stacks, we laterally combined every 

three traces to enhance the reflection signals. This effectively smoothed the image over 

three CDP's or about 7.5 m. For the migrated images, we chose not to laterally combine 

signals so that locations of specific structures could be more clearly determined. 

SBHR Seismic Reflection Images 

We developed depth images for the SBHR profile by either stacking (1) 

approximately 181 explosive blasts and/or (2) more than 1300 seisgun blasts, with 

approximately 232 channels per shot (Fig. 12). Fold (with all shot points) along the 

seismic profile was laterally varying but was generally between 100 and 175, except at 

the very ends of the seismic profile (Fig. 9e). Common-depth-point (CDP) spacing along 

the profile is 2.5 m, such that a seismic trace was produced every 2.5 m along the ~8250-

m-long profile. The reflection images were processed to approximately 2000 

milliseconds (2 seconds), which included a datum above the topography of the seismic 

profile; however, the signal-to-noise ratio is low for depths in excess of 1200 m (Fig. 12). 

When only the explosive sources are stacked and every three traces are laterally 

summed, reflectors can be traced across most of the seismic transect, but most of the 

reflectors appear to be vertically offset at multiple locations (Fig. 12a). To visually 

enhance the reflectors, we highlighted (in yellow) the spaces between every other 

reflector to depths of about 900 m (Fig. 12b). The visually enhanced image suggests 

dipping and vertically offset layers across much of the seismic profile. We used the 

SBHR and SBR tomographic velocity models and other velocity analyses to develop a 

Kirchoff, pre-stack migrated depth image along the SBHR profile (Fig. 12c). The 

migration image shows many of the same features, as does the stack; however, as is 

typical of Kirchoff migration images, the resolution is lower than the stacked image. The 

migrated image shows multiple near-vertical zones along the seismic transect where 

strata are disrupted or truncated. We attempted to correlate these zones with variations in 

acquisition parameters (such as fold, missing shots, street crossings, etc.), but most of the 

zones do not correlate with changes in acquisition parameters. We also varied migration 

parameters and migrated the images multiple times, but the apparent disrupted zones 

were present on each migrated image. As discussed below, we conclude that these 

apparent disrupted zones are likely due to the subsurface structure and not to acquisition 

or processing parameters. The near-surface (upper 50 m) is not well imaged with only the 

explosive sources because the explosive sources were spaced at about 40 m. However, 
12

by combining the seisgun sources, which were spaced at 5-m increments, details of the 

near-surface stratigraphy were better imaged (Fig. 12d). 

We used relatively low bandpass filtering (15-30-60-120 or 20-40-80-160 Hz) in 

developing the seismic reflection images because the recorded signals were dominated by 

relative low-frequency energy. The relative low-frequency of the recorded seismic 

energy is probably due to either highly attenuating near-surface materials or to disrupted 

subsurface layering. At higher frequencies, poorly consolidated and laterally variable 

deposits that contain boulders, large rock fragments, or gravel generally do not image 

well with seismic reflection methods. These types of deposits are known to underlie 

parts of the SBHR profile at shallow depths (Dutcher and Garret, 1963; Morton and 

Miller, 2003; T. Noce, Pers. Comm., 2004). Furthermore, boulders, faults, and other 

sharp discontinuities tend to scatter and attenuate the seismic energy and produce 

numerous diffractions at higher frequencies. As a result, the best seismic images from 

the SBHR profile utilize relatively low-frequency energy, which is less scattered and 

attenuated. The resulting lower frequency images show larger scale features and thicker 

layer sequences. Assuming velocities between 1000 and 3000 m/s, frequencies between 

15 and 60 Hz, and the quarter-wavelength criteria for a reflection to be generated (Dobrin 

and Savit, 1988), only reflectors that are at least 4 m thick are likely to be imaged in the 

near surface with the SBHR data. However, deeper reflectors imaged by the SBHR data 

are likely to be 10 m or more thick. Because of the Fresnel zone limitation (Dobrin and 

Savit, 1988), individual reflectors at 100 m depth must be radially continuous for at least 

6 m to produce good reflections. At depths of 1 km, similar reflectors must be radially 

continuous for at least 55 m to generate good reflections with 20-Hz data. For deeper 

images, the Fresnel zone requirement became progressively more important because, in 

such a tectonically active area as San Bernardino, reflectors may be too disturbed over 

the distances needed to generate strong, continuous reflections. 

Interpreted Images 

Lithology (SBR Profile) 

 We broadly categorize the major lithologic units along the SBR profile as (1) 

unsaturated and unconsolidated alluvium, (2) saturated and unconsolidated alluvium, (3) 

consolidated to partially consolidated alluvium, (4) Pliocene and Pleistocene (old) 

alluvium, and (5) basement (metamorphic or crystalline). These broad categories are 

largely based on comparison of our measured seismic velocities with our reflection 

images and observations of deposits in nearby well borings (Izbicki et al., 1998). 

Reflection images are not particularly good at differentiating among the various rock 

types listed above because all can be reflective. However, broad categories of lithologic 

units, such as sediments and basement, can be inferred on the basis of reflectivity because 

sediments are likely to be more reflective and have lower velocities and densities than 

crystalline basement rocks (Fig. 13). 

Within the sedimentary section, deposits with velocities less than 1500 m/s are 

not imaged on the SBR profile because these deposits are largely confined to the upper 

few tens of meters, and the SBR seismic data averages the velocities and reflectors in that 

depth range (Fig. 7). Deposits with average velocities between about 1500 m/s and 2200 

m/s (upper few hundred meters) are probably saturated but are mostly composed of 

unconsolidated alluvium, as observed in well borings in the area (Izbicki et al, 1998). 

Deposits with velocities between about 2200 m/s and 3000 m/s (~300 m to 1000 m 

depth) are likely to be partially consolidated to consolidated (Brocher et al., 1997). 

Similar relations between the physical condition of sediments, their seismic velocities, 
13

and depth of burial have been observed elsewhere in pre-Tertiary sedimentary basins in 

California (Catchings et al., 1999; in prep; Gandhok et al., 1999). Sediments with 

velocities between 3000 and 3800 m/s are likely to be older Pliocene to Pleistocene 

deposits, like those exposed on in the San Timoteo Badlands to the southeast of the 

seismic profiles (Morton and Miller, 2003). We observed these velocities only in the 

deeper parts of the San Bernardino Basin (Fig. 7). All of these sedimentary deposits are 

reflective in the seismic reflection images. Rocks with velocities greater than 4000 m/s 

are interpreted to be metamorphic (Pelona Schist) or crystalline (tonalite or granodiorite) 

rocks, similar to rocks that crop out in the hills within the San Bernardino Basin and 

within the surrounding mountains. These rocks are less reflective than the overlying 

sediments (Figs. 7 and 13). 

Basin Structure (SBR Profile) 

 We use both the seismic velocities and the seismic reflection images to infer the 

depths and dimensions of the San Bernardino Basin. The reflection and velocity images 

suggest that basement is only a few hundred meters deep on the southwestern end of the 

SBR profile, but basement abruptly deepens along several faults to a depth of about 1200 

m between meters 3000 and 8000 of the seismic profile (Fig. 13). The deepest part of the 

San Bernardino Basin along the SBR profile is about 5 km wide, but the base of the basin 

has considerable topography. Both basement and the overlying sediments also appear to 

be folded and uplifted in the central part of the basin. From about Tippecanoe Avenue 

(~meter 8000) to Highway SR-30 (meter 14000), we interpret basement to rise along a 

series of faults, with an average slope of about 7 degrees. 

The basement rocks (~4000 to 6000 m/s) contain strong reflectors that dip 

predominantly southwestward. The basement reflectors are more prominent northeast of 

meter 3000, suggesting that basement rocks are probably not the same on both sides of 

the San Jacinto fault zone (near meter 3000). We suggest that basement rocks northeast 

of meter 3000 are probably composed of Pelona Schist for several reasons. First, Pelona 

Schist is observed in outcrop a few kilometers southeast of the northeastern end of the 

SBR profile, within the Crafton Hills, and to the northwest of the SBR profile, within the 

Shandin Hills (Morton and Miller, 2003). The basement topographic high observed 

between meters 12000 and 16000 of the SBR profile (Fig. 13) is probably part of a 

northwest-trending structure between the Crafton Hills, Perris Hills, and the Shandin 

Hills. Second, the upper basement rocks along the SBR profile have P-wave velocities of 

~ 4000 to 5000 m/s (Fig. 7), which are similar to velocities observed by Fuis et al. (2001) 

for the Pelona Schist at shallow depths in the San Gabriel Mountains. Third, because the 

Pelona Schist is likely to be more reflective than crystalline igneous rocks, the more 

reflective rocks northeast of meter 3000 of the SBR profile are more consistent with 

Pelona Schist than crystalline igneous rocks. Fourth, although the sedimentary rocks to 

the northeast of the deep part of the basin are thinner than those near meter 3000, the 

Bouguer gravity anomaly remains relatively low to the northeast (Anderson et al., 1999), 

suggesting less dense basement rocks to the northeast (Fig. 13). 

On the southwestern end of the profile, however, we interpret the underlying 

high-velocity (~ 6000 m/s) rocks to be crystalline (granodiorite and tonalite) basement 

rocks (Fig. 7) like those exposed in the nearby hills (Morton and Miller, 2003). The 

velocity reversal (~4000 m/s) below ~ 500 m, however, is somewhat curious; it may 

suggest that crystalline rocks have been thrust over lower-velocity rocks. 
14

Fault Structures (SBR) 

 Due to the low-fold design of the SBR profile, interpretations of the seismic 

reflection images are non-unique. However, we use several criteria in interpreting faults 

along the SBR and SBHR seismic profiles. First, we interpret faults on the seismic 

reflection images where a series of reflectors are vertically offset over a range of depths. 

Second, because empirical studies have shown that seismic P-wave velocities within fault 

zones are typically 17 to 40% lower than that of the surrounding materials (Aki and Lee, 

1976; Mooney and Luetgert, 1982; Catchings 1999; Catchings et al., 2002), we consider 

coincident low-velocity zones and layer offsets to be indicative of fault zones. Third, we 

interpret faults on the reflection images where the dips of reflectors abruptly change. We 

are more confident of our fault interpretations where all three of these observations 

geographically coincide. We interpret fault patterns for both the SBR and SBHR 

profiles, but because of the differing orientations and the difference in basin width along 

the two profiles, individual strands of the faults cannot be confidently correlated from 

profile to profile. In this section, we discuss fault structures along the SBR profile (Fig. 

14). 

There are abrupt near-vertical offset of basement rocks and an appreciable 

increase in sediment thickness southwest of the I-215/I-10 Interchange (near meter 3000) 

that correlates with the projected near-surface trace (Morton and Miller, 2004) of the 

Rialto-Colton fault zone (RCFZ) (Figs. 13 and 14). Because of the appreciable vertical 

offset in basement northeast the RCFZ, we suggest that the RCFZ, rather than the SJFZ, 

bounds the southwestern edge of the San Bernardino Basin. There are likely several 

strands of the RCFZ, along which the sedimentary basin deepens (Catchings et al., in 

prep), but the RCFZ may merge with the San Jacinto fault zone (SJFZ) at depth. The 

SJFZ consists of multiple strands that merge at depth, with the near-surface trace of the 

SJFZ is centered slightly northeast of the I-215/I-10 Interchange (Fig. 14). In the upper 

few kilometers, individual strands of the SJFZ encompass about a 3.5-km-wide zone, and 

most of these strands are within or bound the deepest part of the San Bernardino Basin. 

Additional faults that may merge with the SJFZ at depth are located between meters 7000 

and 11000 of the SBR profile. The most recognizable cultural feature that is closest to 

these faults is Tippecanoe Avenue. For purposes of discussion, we refer to these faults as 

the Tippecanoe fault zone (TFZ). Although the TFZ may extend from the Loma Linda 

fault to the southeast, it appears to be one of the primary faults that accommodates the 

transfer of slip from the San Jacinto fault to the San Andreas fault, and unlike the mapped 

part of the Loma Linda fault, the TFZ is not parallel to the San Jacinto fault farther north, 

beneath the central part of the San Bernardino Basin. To the northeast, a fourth principal 

fault zone is located near Highway SR-30. We interpret strands of this fault zone to 

extend from about meter 12,000 to about meter 16,000 of the SBR profile. This fault zone 

appears to be related to a relative high in basement rocks that likely trends parallel to the 

San Andreas Fault from the northern Crafton Hills to the Shandin Hills. For purposes of 

discussion in the report, we refer to this fault zone as the East Highlands fault zone 

(EHFZ). We do not see a clear expression of a possible San Andreas Fault zone (SAFZ) 

because the seismic profile does not extend far beyond its surface expression, but there 

appears to be a possible expression of it at meter 19000, where it appears that the fault 

dips to the northeast at about 38 degrees. 

Seismicity Along the SBR Profile 

 Earthquakes recorded in southern California during the years 1984 to 2002 have 

been relocated (Hauksson et al., 2003) using double difference techniques, which are 
15

currently considered the most accurate location techniques (Waldhauser, 2001). We used 

the double-difference earthquake locations of Hauksson et al., (2003) to construct cross 

sections of seismic events within 3 km (Fig. 15) and 1km (Fig. 16) of the SBR seismic 

profile. The events are projected normal to our seismic profile. The seismicity cross 

sections show that earthquakes occur along most of the SBR seismic profile, suggesting a 

wide area of faulting along the profile. Many of the events outline well-defined, nearvertical fault zones that extend to more than 20 km depth. In the upper 10 km, 

hypocenters are most concentrated beneath the TFZ, with fewer events beneath the SJFZ 

and EHFZ (Figs. 15 and 16). At depths below 10 km, the largest concentration of events 

is located between the near-surface expressions of the SJFZ and TFZ, suggesting that the 

faults may merge well above 20 km depth. Although the SJFZ is considered the most 

seismically active fault in the area, the bulk of the seismicity is located northeast of its 

mapped surface trace at all depths (Figs. 15 and 16). For earthquake hazard purposes in 

the upper crust, the SJFZ and the other faults to the northeast within the San Bernardino 

Basin could be considered separate faults. 

Lithology (SBHR Profile) 

As discussed for the SBR profile, we generally categorize the rock types along the 

SBHR profile as (1) unconsolidated and unsaturated alluvial deposits, (2) unconsolidated 

and saturated alluvial deposits, (3) partially consolidated to consolidated alluvial deposits, 

(4) Pliocene and Pleistocene (old) alluvial deposits, and (5) basement. Along the SBHR 

profile, we have seismic tomographic velocities for only the first three categories of rock 

types. 

Empirical studies have shown that saturated sediments (water table) have P-wave 

velocities of about 1500 m/s in unconsolidated sediments (Schon, 1996) and can be 

mapped in the subsurface by seismically mapping the 1500 m/s velocity contour 

(Catchings et al., 1999; Gandhok et al. 1999). Along the SBHR profile, deposits with Pwave velocities less than about 1500 m/s are probably unsaturated and unconsolidated 

(Fig. 17). Shallow-depth and thin (a few meters thick) aquifers in the upper few meters 

along parts of the seismic profiles would be considered part of the largely unsaturated 

sediments because such thin aquifers may not be imaged with relatively low-frequency 

seismic data. The unconsolidated and largely unsaturated sediments range in thickness 

from about 25 m near Inland Drive to more than 75 m near 28th Street. Lithologically, 

these low-velocity sediments correspond to the same deposits observed at the surface and 

near surface (Dutcher and Garrett, 1963; Izbicki et al., 1998; Morton and Miller, 2003). 

Saturated (unconsolidated) deposits have velocities between about 1500 and 2200 m/s, 

and they are highly variable in thickness along the seismic profile. These deposits 

comprise the bulk of the shallow water table. 

We have velocity measurements (2200 m/s to 3000 m/s) for only the very tops of 

the partially consolidated to consolidated deposits, but these deposits extend for hundreds 

of meters in depth, varying between unconsolidated and partially consolidated (Izbicki et 

al., 1998). These deposits are highly variable in velocity along the profile and are 

segmented into multiple relatively low- and high-velocity zones and apparently tilted 

blocks (Fig. 17). 

Because velocity data are largely limited to the upper 150 m along the SBHR 

profile, our interpretation of deeper basin structure and lithology along the SBHR profile 

is largely based on reflection patterns (Figs. 17 and 18). The sediments are not highly 

reflective at frequencies above 10 Hz, suggesting that high-frequencies are highly 

attenuated within the near-surface deposits, the sediments are not well layered, and/or 
16

they are highly deformed. However, relatively low frequencies, combined with the 

densely spaced shots and geophones largely delineate the prominent features of the 

subsurface along the SBHR profile. 

Basin Structure (SBHR Profile) 

The sediment/basement interface is not apparent as a high-amplitude reflector 

along the SBHR profile, suggesting that the transition from sedimentary rocks to 

metamorphic/crystalline rocks may be gradational. If such is the case, the top of the 

metamorphic/crystalline rocks is probably weathered. On the basis of the SBR seismic 

images, we interpret basement to be at least 1000 m deep on the south end of the profile, 

but based on its proximity to the SBR seismic profile, the basin is probably much deeper 

than 1000 m. Unfortunately, the SBHR data do not have sufficient signal-to-noise ratios 

to image much deeper than about 1000 m. The SBHR images show basin sediments that 

dip sharply northward near the southern end of the profile and more gently southward 

from the northern end (Fig. 18). From the southern end of the seismic profile to just north 

of Orange Show Drive (meter 1800), sediments below 100 m depth are largely subhorizontal; however, from about meter 1800 to about meter 3000 along the SBHR profile, 

these sediments dip steeply. From about meter 3000 to about meter 7000, sediments 

below 100 m depth dip more gently southward, as seen along the SBR profile. The basin 

shape, as revealed by the seismic reflection images, is consistent with gravity 

measurements (Fig. 18a), whereby gravity values decrease markedly from the south and 

moderately from the north, toward the center of the profile. The gravity high near the 

southern end of the profile is likely due to the regional effect of high-density rocks 

immediately south of the SBHR profile (see Fig. 14). 

 

Fault Structures (SBHR Profile) 

We interpret multiple fault strands along the SBHR profile on the basis of (a) 

vertically offset layers on the reflection images, (b) inferred lateral variations in the 

depths of the ground water table, (c) low-velocity zones in the upper few hundred meters 

and (d) topographic variations (Figs. 19 and 20). 

We interpret vertical offsets in reflectors over a range of depths on the seismic 

reflection images to indicate faults. In many cases, the apparent faults are also 

accompanied by changes in dip of the reflectors (Fig. 20). On the velocity image, 

vertical offsets of a few tens of meters in the 1500 m/s velocity contour, which is often 

indicative of the ground water table, suggest that some of these faults may locally act as 

ground-water barriers (Fig. 19b). Between the apparent faults, there are segments of the 

SBHR profile where the topography has consistent dips over hundreds of meters to 

several kilometers (Fig. 19a), suggesting that the faults may bound blocks that are 

rotated. Some of the apparent faults coincide with low-velocity zones seen on the velocity 

image (Fig. 19b), and empirical studies elsewhere have shown that faults form lowvelocity zones (Catchings et al., 2002). 

On the basis of the cumulative data, we suggest that the SBHR seismic profile 

obliquely crosses three to four faults, each with near-surface splays, along the 8.2-kmlong SBHR seismic profile. Similar numbers of splays within relatively short distances 

are exposed at the surface in multiple locations in the nearby San Bernardino Mountains, 

and along the northwest projection of the SJF, near its intersection with the SAF (Fig. 1). 

Such fault splays in the near surface are probably not individual faults that extend 

through the crust; instead, most of these near-surface fault splays probably merge to form 

several well-defined fault zones at relatively shallow depths. 
17

The RCFZ is located south of the I-215/I-10 Interchange and should not be 

imaged on the SBHR profile (Figs. 1 and 20). However, the principal part of the SJFZ is 

imaged in the vicinity of Inland Drive, with individual strands extending between Orange 

Show Road (meter 800) and Inland Center (meter 2000). This part of the SJFZ correlates 

with its northwestward projection from the SBR profile (Fig. 14). There is a large (>50 

m) vertical offset in shallow reflectors (Fig. 20) and refractors (Fig. 19b) associated with 

the SJFZ, with the largest vertical offsets occurring between Orange Show Drive and 

Inland Drive. Along the SBHR profile, the northwestward continuation of the TFZ is 

probably centered near downtown San Bernardino, near 3rd Street. As discussed above, 

this fault may be a continuation of the Loma Linda faults zone, but the TFZ likely acts as 

a fault that transfers slip from the SJF to the SAF. The series of faults north of 16th Street 

are probably additional transfer faults. 

Seismicity Along the SHBR Profile 

 Double-difference-located earthquakes (Hauksson et al., 2003) within 1 km and 3 

km of the SBHR seismic profile are shown in figure 21. Within 3 km of the SBHR 

profile, near-vertical alignments of hypocenters infer several fault zones that extend from 

the near surface to at least 20 km depth, suggesting that separate faults extend through the 

seismogenic crust. Because the hypocenters are distributed over the length of the SBHR 

profile, the seismicity data suggest that there are multiple faults at all levels of the crust, 

much like those seen in our seismic images. Although distribution of seismic events 

suggest that there has likely been movement on many of the imaged fault zones at depth 

during the past 20 years, the TFZ appears to have been most active fault zone in the San 

Bernardino Basin. 

 

Comparison with the Stephenson et al. (2002) Seismic Profile 

 Stephenson et al. (2002) acquired a seismic reflection profile from Colton to the 

Perris Hills (Fig. 1). Because their profile was located approximately half way between 

our SBHR and SBR profiles (north of I-10), we can use their reflection image and 

interpretations to help constrain the 3-D variation in the large-scale structures observed 

on our seismic profiles. We refer to the Stephenson et al. (2002) profile as the SBS 

reflection profile (Fig. 22a,b). The SBS reflection profile was largely coincident with the 

SBR profile between La Cadena Avenue and the I-215/I-10 Interchange. Northward of 

the Interchange, the SBS reflection profile trended more northerly than our SBR profile 

and more northeasterly than our SBHR profile. The SBS and SBR reflection images (Fig. 

22) show the similar general reflectors in the upper 1000 m, and both images show a 

likely basement reflection beneath the I-215/I-10 Interchange. 

Because tomographic velocity data were not available for the SBS reflection 

profile, Stephenson et al. (2002) principally based their structural interpretation on 

reflection and gravity data, which provide limited constraints. Although the SBS 

reflection model and our combined seismic images show similar overall structural 

features of the San Bernardino Basin, there are some differences in the structural 

interpretations based on the two data sets. On the basis of comparisons of the SBR and 

SBS reflection data (Fig. 22) and velocity data (Fig. 23), we suggest several 

modifications to the Stephenson et al. (2002) model. First, the relatively low velocities 

beneath the I-215/I-10 Interchange area indicate that the San Bernardino Basin extends 

farther south than suggested by Stephenson et al. (2002), whereby the Rialto-Colton fault 

forms the basin boundary (Fig. 23). Second, the San Bernardino Basin appears to be 

deeper than indicated by the SBS model, whereby low-velocity (< 4000 m/s) strata 
18

extend more than 2 km in depth (Figs. 22 -24). Third, the depth to basement may depend 

on the definition of basement, but the relatively high velocities (>4000 m/s) below 2 km 

depth at the I-215/I-10 Interchange suggest the presence of crystalline or metamorphic 

rocks. (Christensen, 1982; Catchings et al. in press). Fourth, high-velocity rocks south of 

the I-215/I-10 Interchange are underlain by lower velocity, layered rocks, suggesting that 

sedimentary or metamorphic rocks may underlie the near-surface crystalline rocks (Fig. 

23). Fifth, although Stephenson et al. (2002) acknowledge that additional faults could be 

interpreted from their reflection image, they showed only 8 faults along the profile (Fig. 

24a). We interpret faults similar to those interpreted along the SBS seismic profile, but on 

the basis of offset strata, tilted sedimentary packages, and offset basement reflectors, we 

interpret additional faults within the San Bernardino Basin (Fig. 24b, c). Our interpreted 

fault structures also correlate with variations in basement velocities (Fig. 23), whereby a 

prominent low-velocity zone is associated with the active TFZ, and lateral low-velocity 

zones in basement coincide with strands of the SJFZ and EHFZ. 

Faults Lengths and Orientations 

Although the SBR, SBHR, and SBS reflection profiles are not oriented in the 

same directions, each profile can be interpreted similarly. In particular, the deep (~2000 

m) basin near the I-215/I-10 Interchange, a northeastward rise in basement, and several 

zones of faulting are consistent features on all three (SBR, SBS, and SBHR) profiles. 

Because the RCFZ, SJFZ, TFZ, EHFZ, and additional faults (herein collectively called 

"basin faults") can be inferred from all three seismic profiles, we suggest these fault 

zones to have lateral continuity of at least 9 km, the maximum distance between the 

profiles along a northwest regional trend. 

To better estimate the 3-D variation in the imaged fault zones, we plotted doubledifference earthquake locations for the San Bernardino Basin area in map view (Fig. 25). 

The epicenters show several linear trends that geographically coincide with the imaged 

faults. The trends of epicenters imply that a series of “connector” faults extend from the 

SJFZ to the SAFZ at high angles (~75 to 80 degrees) to both principal faults (Figs. 25-

27). Collectively, these faults form classic structures associated pull-apart basins (Aydin 

and Nur, 1982; Hempton and Neher, 1986) and strike-slip fault duplexes (Woodcock and 

Fisher, 1986). In cross section and in seismic reflection images, these faults form a 

negative flower structure that accommodates the stepover between the two fault zones. 

The basin faults may be up to 30 km long, suggesting that they can generate moderatemagnitude earthquakes. However, because these basin faults connect both the San 

Jacinto and San Andreas faults, the maximum-magnitude earthquakes on the basin faults 

could be considered the same as those of the San Andreas and San Jacinto faults. 

Some of the imaged faults trend along the deepest parts of the San Bernardino 

Basin, as inferred by gravity anomalies (Fig. 26). Generally, high gravity gradients can 

indicate large changes in basement depth. In the San Bernardino area, lateral variations 

in the high gravity gradients probably indicate near-vertical offsets in basement caused by 

faulting. The northwesterly trend of the high gravity gradients is consistent with the 

concept that the basin fault zones trend northwestward across San Bernardino Basin, 

connecting to the San Andreas Fault. A similar, but smaller, linear trend in the gravity 

field can be inferred near the center of the San Bernardino Basin (Fig. 26). Assuming 

that vertical slip is less than the lateral slip, the geographic correlation between the 

deepest basin depths and the highest seismicity rates suggest that the basin faults may 

have been active for a long period of time. 
19

Discussion 

 The seismic images and existing geologic surface mapping suggest that the San 

Bernardino Basin is associated with parts of at least five fault zones. These fault zones 

include the Rialto-Colton (RCFZ), San Jacinto (SJFZ), San Andreas (SAFZ), and two 

lesser known or unknown fault zones, which we refer to here as the Tippecanoe (TFZ) 

and East Highlands (EHFZ) fault zones. Each of these fault zones appear to be several 

kilometers wide and contain multiple fault strands that likely merge at depth. Most of the 

fault zones appear to form flower structures that are commonly associated with strike-slip 

fault zones (Harding, 1985). 

The RCFZ bounds the southwestern end of the San Bernardino Basin, where 

basement rocks have apparent vertical offsets of about 1000 m. The RCFZ probably has 

several near-surface strands in the upper crust where it crosses the SBR profile. The 

SJFZ, also located near the southwestern edge of the San Bernardino Basin, has 

additional apparent vertical offsets of basement rocks of about 1000 meters. Although 

the SJFZ is centered near the I-215/I-10 Interchange, individual strands of the fault zone 

probably extend about 1.5 km to the northeast and about 2 km to the south west along the 

SBR profile. The RCFZ and SJFZ may merge at depths of 5 to 10 km in the vicinity of 

the I-215/I-10 Interchange. Thus, the two faults can probably be considered one fault 

zone that is more than 5 km wide near the southwestern edge of the San Bernardino 

Basin. The TFZ may also be part of the SJFZ and may merge with the SJFZ at greater 

depths. Over the past 20 years, appreciable seismicity has been focussed on TFZ (Figs. 

15, 16, 21 and 25), and based on seismicity trends, the TFZ be an extension of the Loma 

Linda fault (Fig. 25). There also are likely additional faults that transfer slip from the San 

Jacinto Fault to the San Andreas Fault northeast of the TFZ, but these faults probably 

merge with other faults at depth. Farther northeast, we interpret a fourth fault zone 

(EHFZ), centered along a basement high, possibly connecting the Shandin and Crafton 

Hills. In the upper few kilometers, the EHFZ is several kilometers wide, and there has 

been a moderate amount of seismicity associated with this fault zone east of I-215 over 

the past 20 years. However, west of I-215, there appears to be considerable seismicity 

associated with the EHFZ where it merges with transfer faults in the Shandin Hills area 

(Figs. 25-27). The SAFZ is located on the northeast boundary of the San Bernardino 

Basin, but fault strands, including the main trace of the SAFZ, are not clearly imaged on 

our profiles. The lack of a clearly imaged fault zone near the SAFZ may indicate that the 

SAFZ zone dips northeastward. There is relatively little seismicity associated with the 

SAFZ over the past 20 years, suggesting that it is either locked or that most of its slip is 

transferred to the SJFZ south east of San Bernardino. 

 Strands of each of the SJFZ, TFZ, and other slip-transfer faults extend beneath the 

I-215 freeway. In the upper 100 m, these fault strands appear to tilt and offset nearsurface alluvial layers and vertically offset the ground-water table by about 10 to 25 m in 

places (Figs. 28 and 29). Most individual fault strands correlate with low-velocity zones 

in the near-surface sedimentary deposits. In the near surface, the largest vertical offsets 

of alluvial deposits are associated with the SJFZ, where fault strands located in the 

vicinities of Orange Show Road to Inland Drive offset near-surface sediments (Fig. 19). 

Similarly, strands of transfer faults between 18th Street to Highland Avenue also bound 

southerly dipping sediments at several hundred meters depth. At depth, the seismicity 

data suggest that most of the basin fault zones have been active over the past 20 years, 

with earthquakes occurring across most of the San Bernardino Basin. The wide lateral 

and vertical distribution of earthquakes demonstrates the distributed nature of faulting in 

the San Bernardino area, as faulting is not confined to one or two discrete fault planes 
20

(Figs. 25, 26, 28, and 29). We interpret multiple fault splays to underlie much of the I215 freeway between the I-215/I-10 Interchange and Highway SR-30, but many of these 

fault splays may be part of a few discrete fault zones at depth. The I-215 freeway trends 

sub parallel to these faults that transfer slip from the SJFZ to the SAFZ (see Figs. 25-27). 

To better understand the faulting in the vicinity of the I-215 freeway and in the 

San Bernardino Basin, we recommend conducting more targeted high-resolution imaging 

at lower angles to the slip-transfer faults and perpendicular to I-215. However, we 

suggest that data be acquired at night, during periods of low traffic volume, and/or along 

side streets away from the freeway noises. Remote methods, such as INSAR, may be 

useful in locating potential sites to seismically image. We also recommend trenching 

studies to understand which faults have been most active at the surface in the recent past. 

Acknowledgements 

We thank the City of San Bernardino, the San Bernardino Valley Water District, and 

Caltrans for granting permission to place seismographs and shot points along the seismic 

profiles. We also thank Caltrans for providing boreholes that were used as shot points. 

We thank John Bowman and Martha Merriam (both with Caltrans) for invaluable help in 

setting up the seismic profiles. We thank L. Behera, Coyn Criley, Sam Gudino, Sr., Sam 

Gudino, Jr., Linda Nyguen, G. Rao, Jose Rodriguez, Mike (of Caltrans), and Beldon 

Schroeder for assistance in data acquisition. We thank the PASSCAL (Marcos Alveraz, 

Mike Fort, Tim Parker; Galen Kaip-UTEP), Rob Williams, and John Childs for providing 

seismic equipment and assistance. We thank scientists form the National Geophysical 

Research Institute - India for technical assistance. Caltrans and the USGS Earthquake 

Hazards Program provided funding for the work. Reviews by Gary Fuis and Janice 

Murphy are greatly appreciated. 

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24

Figures 

Figure 1. Map of the San Bernardino area showing the locations of seismic profiles 

relative to known geologic structures, major roadways, and various cities. The profiles 

jointly acquired by the USGS and Caltrans are shown in red. The dashed gray line 

between the USGS/Caltrans profiles shows a seismic profile acquired by Stephenson et 

al., (2002). Yellow lines are seismic profiles acquired by the USGS (Catchings et al., in 

prep). The gray shaded areas refer to bedrock outcrops. Major known faults are shown 

by solid (mapped) and dotted (inferred below alluvium) lines. Geology from Morton and 

Miller (2003). 

Figure 2. Part of the San Bernardino South, San Bernardino North, Harrison Mountain, 

and Redlands USGS 7.5-minute quadrangle maps, with the locations of the San 

Bernardino Low Resolution (SBR) and the San Bernardino High Resolution (SBHR) 

seismic profiles. Individual seismograph locations (dots) and shot point (SP #) locations 

are shown along the SBR profile. Because of the 5-m spacing of geophones along the 

SBHR profile, the general location of the SBHR profile is shown with dashed black lines. 

Figure 3. Seismograph and shot geometry for the SBR seismic profile. (a) Elevation of 

seismographs as a function of distance along the profile. (b) Variation of seismographs 

from a linear array as a function of distance along the seismic profile. (c) Shot point 

elevation as a function of distance along the profile. (d) Variation of shot points from a 

linear array along the profile. All of the above measurements are in units of meters. (e) 

Fold as a function of distance along the profile for stacked images. 

Figure 4. (a) Shot gather from shot point 1 (see figure 2 for geographic location) of the 

SBR profile. The horizontal axis shows the channel numbers. The vertical axis is time in 

milliseconds. Elevation along the SBR profile is shown above the shot gather. (b) Shot 

gather from shot point 2, plotted as in figure 4a. (c) Shot gather from shot point 3, 

plotted as in figure 4a. (d) Shot gather from shot point 4, plotted as in figure 4a. (e) Shot 

gather from shot point 5, plotted as in figure 4a. (f) Shot gather from shot point 6, plotted 

as in figure 4a. (g) Shot gather from shot point 7, plotted as in figure 4a. (h) Shot gather 

from shot point 8, plotted as in figure 4a. (i) Shot gather from shot point 9, plotted as in 

figure 4a. (j) Shot gather from shot point 10, plotted as in figure 4a. (k) Shot gather from 

shot point 11, plotted as in figure 4a. (l) Shot gather from shot point 12, plotted as in 

figure 4a. (m) Shot gather from shot point 13, plotted as in figure 4a. (n) Shot gather from 

shot point 14, plotted as in figure 4a. (o) Shot gather from shot point 15, plotted as in 

figure 4a. 

 

Figure 5. (a) Seismic velocity model along the SBR seismic profile. Depth and distance 

are in meters. Velocities are in meters per second. Shot points and various cultural 

features are shown above the velocity model. (b) Ray density diagram showing the areas 

of the SBR velocity model with the number of ray paths in each 50-m by 50-m square. 

Depth and distance are in meters. The velocity model is constrained best in areas with 

the greatest number of ray paths. 

Figure 6. Migrated seismic reflection image along the SBR seismic profile, plotted with 

2:1 vertical exaggeration. Depth and distance are in meters. Fold, elevation, shot points, 

and various cultural features are shown above the seismic reflection image. 
25

Figure 7. Seismic reflection image from figure 6, with the velocity image from figure 5a 

superimposed. 

Figure 8 (a) Part of the USGS 7.5-minute San Bernardino South quadrangle map. The 

black line along the I-215 freeway shows the location of the SBHR seismic profile. The 

distance scale from the SBHR velocity and reflection images is shown, along with 

various cultural features. (b) Part of the USGS 7.5-minute San Bernardino North 

topographic map with the northward continuation of the SBHR profile (black line). 

Figure 9. Geophone and shot geometry for the SBHR seismic profile. (a) Elevation of 

geophones as a function of distance along the profile. (b) Variation of geophones from a 

linear array as a function of distance along the seismic profile. (c) Shot point elevation as 

a function of distance along the profile. (d) Variation of shot points from a linear array 

along the profile. All of the above measurements are in units of meters. (e) Fold as a 

function of distance along the profile for stacked images. 

Figure 10. (a) Shot gather from a shot point (1054) along the southern end of the SBHR 

profile. Shot points range from 1001 through approximately 2640 along the SBHR 

profile. The horizontal axis shows the channel numbers. The vertical axis is time in 

milliseconds. The elevation is shown above the shot gather, which has been top muted. 

(b) Shot gather from a shot point (1364) along the south-central part of the SBHR profile, 

plotted as in figure 10a. (c) Shot gather from a shot point (1503) along the central part of 

the SBHR profile, plotted as in figure 10a. (d) Shot gather from a shot point (2278) along 

the north-central part of the seismic profile, plotted as in figure 10a. (e) Shot gather from 

a shot point (2466) on the northern part of the seismic profile, plotted as in figure 10a. 

Figure 11. (a) Seismic velocity model along the SBHR seismic profile. Depth and 

distance are in meters. Velocities are in meters per second. Shot points and various 

cultural features are shown above the velocity model. The velocity model is plotted with 

10:1 vertical exaggeration. (b) Ray density diagram showing the areas of the SBHR 

velocity model with multiple ray paths in each 5-m by 5-m square. Depth and distance 

are in meters. The velocity model is constrained best in areas with the greatest number of 

ray paths. 

Figure 12. (a) Seismic reflection image along the SBHR seismic profile, plotted with 2:1 

vertical exaggeration. This image includes only the explosive sources. CDP spacing is 

every 2.5 meters along the profile. Every three traces have been laterally combined. The 

vertical axis is plotted in units of time (milliseconds), and the horizontal axis is plotted in 

units of meters. Fold (for all sources), elevation, shot points, and various cultural features 

are shown above the seismic reflection image. (b) Seismic reflection image from figure 

12a. Spaces between every other reflector are highlighted in yellow. (c) Pre-stack 

Kirchoff-depth-migrated reflection image using only the explosive sources. (d) Seismic 

reflection depth image along the SBHR profile with both explosives and seisgun blasts 

included. Shot and geophone spacing is 5 m, CDP spacing is 2.5 m. Vertical 

exaggeration is 2:1. (d) Vertical exaggeration is 4:1. The vertical and horizontal axes are 

plotted in units of meters. Other features are plotted as in figure 12a. 

Figure 13. (a) Bouger gravity profile along the SBR profile (data from Anderson et al., 

1999). (b) Seismic reflection image from figure 6 with spaces between reflectors 
26

highlighted in yellow. Seismic velocities (Fig. 5a) indicate that the deeper layered rocks 

are probably not sedimentary. Vertical exaggeration is 2:1. 

Figure 14. Image from figure 13, with interpretative faults along the SBR seismic 

profile. Parts of at least four near-surface fault zones are interpreted along the SBR 

seismic profile. RCFZ, SJFZ, TFZ, and EHFZ refer to the Rialto Colton fault zone, the 

San Jacinto fault zone, the Tippecanoe (Loma Linda?) fault zone, and the East Highlands 

fault zone, respectively. 

Figure 15. Seismic reflection image from figure 13 with double-difference-located 

earthquakes (red dots) within 3 km of the SBR seismic profile, recorded from 1984-2002 

(Hauksson et al., 2003). 

Figure 16. Same plot from figure 15, except earthquakes are within 1 km of the SBR 

seismic profile. 

Figure 17 (a) The upper 500 m of the seismic reflection depth image along the SBHR 

profile from figure 12d, plotted with 2:1 vertical exaggeration. (b) Seismic reflection 

image from figure 12d, plotted with 4:1 vertical exaggeration. (c) Seismic reflection 

image from figure 12d with the velocity model from figure 11b superimposed. 

Projections of various water wells and logs near the seismic profile (from Izbicki et al., 

1998) are shown in yellow. The 1500 m/s velocity contour is shown in red. (d) Seismic 

reflection image from figure 12d, with the velocity model from figure 11a superimposed, 

plotted with vertical exaggeration of 4:1. 

Figure 18. (a) Gravity profile along the SBHR seismic profile (data from Anderson et al., 

1999). (b) Seismic reflection image along the SBHR seismic profile, plotted as in figure 

13b. 

Figure 19. (a) Topographic profile along the SBHR seismic profile. (b) Velocity image 

along the SBHR profile with faults from figure 18b. (c) Migrated reflection image along 

the SBHR profile (from figure 12c). The purple box outlines the dimensions of the 

velocity model in figure 19b. 

Figure 20. Seismic image from figure 18 with interpreted faults zones. 

Figure 21. (a) Seismic reflection image from figure 20 with double-difference-located 

earthquakes (red dots) within 3 km of the SBHR seismic profile. (b) Seismic reflection 

image from figure 20 with double-difference located earthquakes (red squares) within 1 

km of the SBHR seismic profile. Note the multiple near-vertical alignments of seismic 

events beneath the SBHR profile. Earthquake locations from Hauksson et al. (2003). 

Figure 22. (a) Uninterpreted seismic reflection image from Stephenson et al. (2002) (see 

figure 1 for the location of the SBS seismic profile). (b) Low-fold reflection image along 

the SBR seismic profile. The magenta box outlines the approximate area of the SBS 

seismic profile shown in figure 22a. Note, however, that the SBS profile trended more 

northerly than our seismic profile. Comparison of the SBR and the SBS reflection images 

show similar structures in the shallow subsurface and in the deeper parts of the San 

Bernardino Basin. 
27

Figure 23. Comparison of the (a) SBS velocity model of Stephenson et al. (2002) and (b) 

the SBR velocity model from this study. The white box in figure 23b outlines the 

approximate area of the SBS velocity model. The dashed white lines out the 2000 m/s 

(upper) and the 2800 m/s (lower) velocity contours show in the SBS velocity model. 

Figure 24. Comparison of interpretations of the SBS and SBR reflection images. (a) 

Interpreted reflection image from a seismic reflection profile from Stephenson et al. 

(2002) (SBS seismic profile) located between the SBR and SBHR seismic profiles (see 

figure 1). (b) Un-interpreted reflection image from Stephenson et al. (2002) with 

interpretative faults from this study superimposed. (c) SBR seismic reflection image 

from this study with interpretative faults.

Figure 25. (a) Location map from figure 1 with double-difference-located earthquakes 

(red dots) recorded during the period 1984-2002 (Hauksson et al., 2003). Note the 

linear alignments of earthquakes, which correlate with interpreted faults along the SBR 

and SBHR seismic profiles. (b) Map and earthquakes from figure 25a with the 

interpretative trend of faults (dashed blue lines) based on seismicity trends. The 

interpretative trend of faults is associated with the deepest part of the San Bernardino 

pull-apart basin. Imaged faults at the SBR seismic profile crossing are shown in purple. 

Figure 26. (a) Gravity map of the San Bernardino area (from Anderson et al., 1999) with 

double-difference-located earthquakes (red dots) recorded during the period 1984-2002 

(Hauksson, et al., 2003). Note that the I-215 freeway trends obliquely to the highest 

gravity gradient. (b) Gravity map from figure 26a with interpretative trend of faults (cyan 

dotted lines) superimposed. Our interpretative trend of faults correlate with the high 

gravity gradients and the depression in basement rocks as inferred by the low gravity 

gradients. 

Figure 27. (a) Map view of the theoretical orientation of faults that form a pull-apart 

basin (adapted from Woodcock and Fisher, 1986). The dashed red lines show the 

orientations of the SBR and SBHR seismic profiles relative to our interpretative trend of 

faults across the San Bernardino pull-apart basin (see fig. 25b). (b) Block diagram 

showing the theoretical 3-D geometry of faults that form a pull-apart basin (adapted from 

Woodcock and Fisher, 1986), with the orientation of the SBR and SBHR seismic profiles 

relative to our interpretative trend of faults that form the San Bernardino pull-apart basin. 

In cross section, these faults form a negative flower structure. (c) Line drawings (map 

view) from clay experiments with from 16 cm of displacement on strike-slip faults (from 

Hempton and Neher, 1986). The faults that formed at acute angles to the main strike-slip 

faults are similar those seen in Fig. 27a and inferred in fig. 25b, and are commonly know 

as Riedel shears. Such faults are expected in a pull-apart basin that develops between 

stepovers of two discontinuous parallel strike-slip faults. The dashed red lines show the 

orientation of the SBR and SBHR seismic profiles relative to a similar San Bernardino 

pull-apart basin. (d) Same diagram as in Figure 27c, except there has been 20 cm of 

displacement on the strike-slip faults. Note that the acute-angle, slip-transfer faults 

(Riedel shears) become dominant over high-angle shears (Riedel shears) with greater slip 

on the main strike-slip faults. 
28

Figure 28. (a) Part of the San Bernardino South USGS 7.5-minute quadrangle map with 

double-difference-located earthquakes (red dots) recorded during the period 1984-2002 

(Hauksson, et al, 2003). RCFZ, SJFZ, and TFZ refer to the Rialto-Colton, San Jacinto, 

and Tippecanoe fault zones. The stars show the approximate location of our 

interpretative faults where they cross the SBHR seismic profile. (b) Part of the San 

Bernardino North USGS 7.5-minute quadrangle map with earthquakes and interpretative 

faults plotted as in figure 28a. 

Figure 29. (a) Cross section along the I-215 area (from Izbicki et al., 1998) based on 

groundwater and borehole data. The approximate location of the SBHR seismic profile is 

shown by the box. Interpretative faults are shown in red, wells are show in white, and 

well logs are shown in yellow. (b) Cross section from figure 29a with the SBR seismic 

image, interpretive faults splays (green), and revised interpretative basin structure from 

this study superimposed. Most of the splay faults (green) are likely near-surface splays 

associated with stepover faults between the San Jacinto and the San Andreas faults. The 

seismic profile crosses the stepover faults at low angles. 
29

Appendix 1

Geometry for the SBR seismic profile. Distances are relative to the southwestern-most 

(first) shot point along the profile, and elevations are relative to topographically lowest 

shot point along the profile. Geo No. refers to seismograph number, Geo X refers to the 

distance of each seismograph from the first shot point, Geo Y refers to the lateral 

variation from a line connecting the first and last seismograph, Geo Z. refers to the 

elevation of each shot point relative to the first shot point. Shot No. refers to the shot 

point number, Shot X. refers to the distance of each shot point from the first shot point, 

Shot Y refers to the lateral variation of each shot point relative to a line connecting the 

first and last shot point, Shot Z. refers to the elevation of each shot point relative to the 

first shot point. 

Geo No. Geo X (m) Geo Y 

Variation 

(m)

Geo Z (m) Shot No. Shot X (m) Shot Y 

Variation (m)

Shot Z (m)

1 4.00 217.50 2.20 1 0.00 225.38 2.00

2 51.44 215.27 2.50 2 763.43 355.34 5.00

3 98.35 212.99 2.80 3 1777.61 171.81 6.71

4 151.76 215.77 3.00 4 2578.17 -141.94 7.71

5 201.92 216.03 3.14 5 3658.40 57.72 16.29

6 257.17 219.61 2.86 6 4098.74 -214.82 24.00

7 303.59 225.87 3.00 7 5240.80 280.93 29.14

8 345.73 226.96 3.00 8 6057.66 -213.61 32.14

9 398.74 230.65 3.00 9 7693.34 203.58 43.57

10 446.77 233.25 3.00 10 9708.08 -268.94 60.14

11 496.42 232.18 3.14 11 10728.21 -366.79 68.00

12 550.89 247.45 3.43 12 13797.03 -1021.63 99.14

13 591.96 263.37 4.14 13 14961.18 -541.28 106.00

14 636.91 285.36 4.14 14 16458.47 -124.99 129.00

15 682.66 305.53 4.71 15 19429.56 34.98 220.00

16 765.45 286.29 5.71

17 818.87 224.60 6.00

18 869.60 144.23 6.00

19 908.47 105.63 5.71

20 948.58 74.13 5.14

21 985.03 41.02 4.86

22 1032.48 49.91 5.43

23 1084.50 60.82 5.71

24 1134.36 64.22 6.57

25 1184.44 72.09 7.86

26 1233.61 79.56 8.57

27 1282.77 87.02 9.29

28 1332.45 95.80 9.43

29 1382.53 103.67 8.43

30 1432.21 112.45 8.14

31 1479.76 123.58 7.43

32 1531.38 135.40 6.43

33 1577.69 139.42 5.14

34 1628.69 147.70 4.57

35 1676.64 157.91 4.43
30

36 1720.72 162.04 4.43

37 1777.61 171.81 4.43

38 1833.21 191.95 5.00

39 1897.55 179.87 6.57

40 1960.29 144.14 7.14

41 2001.31 113.05 7.57

42 2042.05 85.10 8.00

43 2124.35 37.23 9.00

44 2167.34 19.03 9.29

45 2212.25 -5.99 9.86

46 2255.63 -30.03 10.36

47 2299.01 -54.07 10.86

48 2335.29 -44.64 11.14

49 2396.28 -88.79 10.86

50 2442.13 -103.55 10.14

51 2490.21 -118.42 9.00

52 2535.59 -151.97 7.71

53 2601.30 -182.02 6.71

54 2641.75 -169.65 5.57

55 2694.32 -174.89 4.29

56 2740.98 -191.48 3.43

57 2788.15 -206.76 3.29

58 2835.39 -229.64 4.00

59 2851.17 -282.79 4.86

60 2967.97 -339.50 6.00

61 3031.68 -290.66 8.43

62 3077.77 -226.63 10.71

63 3126.82 -221.40 11.29

64 3177.57 -227.44 12.00

65 3224.43 -212.25 12.43

66 3266.15 -182.93 12.43

67 3301.78 -149.74 13.00

68 3345.52 -125.00 13.86

69 3388.45 -98.43 14.57

70 3474.09 -49.75 15.29

71 3516.40 -26.73 16.00

72 3560.35 2.48 16.14

73 3606.51 21.73 16.29

74 3652.35 20.62 16.22

75 3698.19 19.52 16.14

76 3756.63 5.94 16.35

77 3815.07 -7.64 16.57

78 3858.70 -3.71 16.57

79 3902.32 0.22 16.57

80 3940.50 2.84 17.29

81 3987.45 -16.90 17.71

82 4058.49 -93.77 19.14

83 4092.34 -116.01 20.57

84 4160.11 -168.10 22.29
31

85 4214.42 -137.61 21.14

86 4263.51 -122.53 21.29

87 4307.54 -100.93 21.71

88 4351.09 -70.81 23.00

89 4390.46 -43.61 23.71

90 4435.11 -18.47 24.71

91 4478.34 4.96 25.43

92 4533.97 34.94 26.00

93 4582.44 46.47 26.29

94 4631.23 64.70 27.14

95 4713.29 104.15 27.43

96 4760.64 115.73 27.15

97 4807.99 127.31 26.86

98 4886.07 158.45 27.00

99 4931.71 176.38 27.00

100 4979.08 192.89 26.43

101 5024.10 207.27 26.00

102 5072.89 225.50 26.43

103 5117.62 243.03 26.86

104 5163.37 263.20 28.00

105 5211.65 280.11 29.14

106 5255.17 277.25 29.33

107 5298.68 274.39 29.53

108 5342.20 271.53 29.72

109 5407.48 267.24 30.01

110 5472.75 262.96 30.29

111 5519.89 237.84 31.43

112 5557.98 210.92 32.71

113 5605.42 173.54 33.28

114 5652.86 136.17 33.86

115 5700.30 98.79 34.43

116 5741.29 57.85 35.00

117 5776.89 44.03 35.00

118 5825.45 20.63 35.00

119 5917.93 -20.57 34.43

120 5964.69 -34.92 34.29

121 6014.03 -70.00 33.71

122 6058.03 -159.89 32.71

123 6084.60 -202.82 32.14

124 6133.84 -202.97 31.86

125 6184.30 -205.87 32.14

126 6236.07 -209.28 32.14

127 6283.27 -214.70 32.43

128 6332.70 -220.23 32.57

129 6383.04 -225.36 32.71

130 6478.16 -230.43 33.43

131 6524.66 -231.79 33.71

132 6574.56 -218.54 34.57

133 6625.77 -205.80 35.14
32

134 6673.51 -200.06 35.57

135 6721.60 -177.76 36.00

136 6756.78 -163.35 36.29

137 6805.71 -133.04 36.71

138 6853.70 -112.98 36.86

139 6887.02 -72.06 37.29

140 6932.08 -47.83 37.86

141 6986.30 -46.88 38.29

142 7029.52 -23.46 39.00

143 7077.00 -4.72 39.86

144 7126.06 0.51 40.43

145 7176.65 9.70 41.29

146 7227.64 17.97 41.57

147 7276.52 28.58 41.86

148 7370.55 65.66 42.86

149 7415.90 86.74 42.86

150 7463.37 105.48 42.86

151 7509.64 126.97 42.86

152 7555.06 140.44 43.14

153 7599.90 160.20 43.14

154 7646.38 186.15 43.43

155 7693.34 203.58 43.57

156 7740.01 224.15 44.43

157 7785.47 247.46 44.57

158 7831.62 266.71 45.14

159 7876.97 287.80 46.00

160 7970.71 328.02 48.00

161 8016.17 351.34 49.00

162 8064.67 372.71 49.14

163 8108.19 392.99 49.71

164 8137.06 406.81 50.00

165 8182.64 367.89 50.14

166 8226.20 269.06 48.86

167 8289.93 124.48 48.43

168 8332.38 30.64 48.14

169 8379.55 -86.27 49.29

170 8432.17 -210.61 49.71

171 8483.01 -251.58 49.86

172 8529.62 -250.71 50.00

173 8576.55 -243.14 50.57

174 8626.39 -249.59 50.71

175 8675.04 -243.44 50.71

176 8768.86 -275.30 50.86

177 8818.77 -289.37 50.71

178 8866.16 -300.17 50.29

179 8914.86 -311.49 50.29

180 8962.97 -316.51 50.71

181 9016.68 -316.88 51.43

182 9062.81 -307.48 51.57
33

183 9111.68 -296.86 52.57

184 9159.23 -285.74 53.71

185 9210.93 -281.53 55.00

186 9261.52 -272.34 55.57

187 9311.31 -261.33 56.00

188 9361.98 -259.76 56.57

189 9411.84 -256.35 57.14

190 9461.33 -242.19 57.29

191 9512.00 -240.62 57.71

192 9562.35 -245.75 58.71

193 9611.24 -262.45 59.00

194 9662.39 -269.41 59.29

195 9713.76 -271.90 60.14

196 9763.70 -276.11 60.86

197 9813.43 -284.79 61.71

198 9861.21 -296.51 62.00

199 9911.85 -304.79 61.57

200 9962.31 -307.69 62.14

201 10012.44 -317.28 62.57

202 10061.76 -325.05 63.00

203 10113.72 -333.84 63.14

204 10161.32 -340.18 63.57

205 10212.47 -347.14 64.29

206 10263.73 -351.86 65.00

207 10313.67 -356.08 65.29

208 10363.73 -358.06 65.86

209 10414.69 -359.64 66.14

210 10464.01 -367.40 66.86

211 10515.49 -367.66 67.00

212 10566.05 -368.32 67.14

213 10617.13 -367.67 67.29

214 10668.20 -367.01 67.71

215 10719.53 -365.70 67.85

216 10770.86 -364.38 68.00

217 10821.53 -362.81 68.00

218 10873.23 -358.60 68.43

219 10921.77 -354.69 68.71

220 10973.36 -352.71 68.86

221 11021.90 -348.80 68.71

222 11071.69 -337.78 68.43

223 11121.63 -342.00 68.43

224 11169.37 -336.26 68.29

225 11221.66 -338.34 67.86

226 11267.67 -331.17 67.57

227 11316.95 -321.48 67.57

228 11367.43 -314.52 67.57

229 11416.71 -304.83 67.86

230 11465.47 -296.45 68.14

231 11515.36 -283.20 68.71
34

232 11562.91 -272.07 69.43

233 11614.93 -261.16 70.00

234 11665.74 -247.51 70.71

235 11713.81 -235.07 71.57

236 11762.90 -219.99 72.57

237 11814.22 -205.01 73.43

238 11860.56 -191.14 73.86

239 11908.84 -174.23 74.00

240 11957.42 -160.47 74.57

241 12007.82 -145.90 74.86

242 12055.19 -129.40 75.14

243 12102.15 -111.97 75.29

244 12149.11 -94.55 75.43

245 12195.27 -75.30 76.14

246 12244.46 -57.99 77.14

247 12291.53 -38.33 78.00

248 12338.90 -21.82 79.00

249 12385.97 -2.17 79.86

250 12433.45 16.57 80.86

251 12479.49 33.59 82.43

252 12526.97 52.33 83.43

253 12591.68 63.37 85.38

254 12656.39 74.41 87.34

255 12721.10 85.45 89.29

256 12770.89 96.46 90.57

257 12820.67 107.48 92.00

258 12870.06 119.41 92.86

259 12919.33 129.11 93.71

260 12967.18 137.09 94.14

261 13019.31 150.23 93.71

262 13066.35 160.03 93.43

263 13116.94 169.22 92.43

264 13166.72 180.24 91.00

265 13214.57 188.21 90.43

266 13264.25 197.00 89.71

267 13315.87 208.82 89.43

268 13366.57 220.24 88.86

269 13417.05 227.19 89.71

270 13466.29 240.70 91.29

271 13515.52 254.21 92.86

272 13569.02 249.37 94.43

273 13619.43 250.29 95.86

274 13669.85 251.20 97.29

275 13718.33 267.65 98.21

276 13766.81 284.10 99.14

277 13814.47 297.46 99.71

278 13863.56 312.54 99.86

279 13907.59 334.13 100.43

280 13952.83 352.98 100.29
35

281 14000.41 373.96 100.43

282 14048.29 391.78 100.57

283 14096.28 411.84 101.00

284 14174.55 474.76 101.43

285 14215.76 502.75 101.57

286 14257.58 534.31 101.14

287 14305.76 548.98 100.86

288 14356.43 550.55 101.29

289 14407.61 553.44 102.43

290 14454.43 558.78 103.00

291 14509.35 555.67 103.86

292 14559.81 552.77 104.71

293 14611.61 559.22 106.57

294 14662.93 574.19 108.14

295 14714.63 578.40 109.29

296 14763.17 582.31 109.00

297 14814.35 585.20 109.71

298 14867.45 581.28 110.71

299 14910.56 602.47 111.71

300 14946.30 600.74 112.43

301 14995.59 583.12 113.14

302 15039.79 562.17 113.43

303 15081.84 533.71 114.57

304 15160.24 469.91 115.14

305 15189.07 436.72 115.43

306 15238.49 394.03 115.29

307 15286.60 389.01 115.43

308 15332.75 371.10 115.71

309 15382.55 354.80 116.43

310 15428.99 333.75 116.71

311 15476.78 322.02 116.00

312 15564.13 267.64 116.14

313 15604.76 237.46 115.57

314 15648.23 210.72 115.57

315 15687.27 194.06 115.00

316 15769.01 162.33 116.14

317 15814.35 146.25 116.43

318 15863.24 129.55 117.14

319 15912.75 116.40 118.86

320 15961.45 105.08 119.57

321 16008.62 89.81 120.86

322 16056.62 82.56 122.29

323 16103.28 65.97 124.71

324 16153.92 57.69 127.71

325 16209.44 34.62 129.21

326 16264.96 11.56 130.71

327 16297.38 -76.88 133.43

328 16335.59 -166.04 133.29

329 16381.49 -262.74 131.86
36

330 16427.64 -280.65 131.71

331 16491.22 -308.36 131.71

332 16542.69 -308.62 132.14

333 16590.76 -296.18 132.86

334 16638.63 -278.35 134.00

335 16686.11 -259.61 135.71

336 16734.90 -241.38 137.43

337 16823.07 -195.96 139.29

338 16871.86 -177.73 139.86

339 16917.10 -158.88 139.86

340 16956.99 -130.37 140.00

341 17002.26 -101.68 139.14

342 17049.74 -82.94 138.71

343 17100.63 -76.90 139.00

344 17150.49 -73.50 138.86

345 17195.33 -53.73 139.43

346 17241.00 -25.95 140.43

347 17288.58 -4.98 141.29

348 17332.00 13.07 141.71

349 17379.69 36.27 142.71

350 17469.79 84.73 145.71

351 17516.14 98.60 146.86

352 17564.34 123.13 148.00

353 17612.03 146.34 149.14

354 17657.67 164.27 150.86

355 17701.30 186.78 151.57

356 17746.65 207.86 152.43

357 17793.13 233.81 152.29

358 17837.05 253.17 153.14

359 17882.81 273.34 154.00

360 17926.39 248.84 154.57

361 18013.78 204.30 155.71

362 18059.71 181.93 157.86

363 18103.80 158.74 159.71

364 18149.84 138.60 161.57

365 18197.19 117.95 163.57

366 18241.29 94.76 166.00

367 18286.49 66.60 168.43

368 18329.60 87.79 171.86

369 18375.17 113.34 173.57

370 18433.54 42.90 179.14

371 18494.44 -95.27 188.29

372 18551.57 -172.82 193.57

373 18600.28 -184.14 198.29

374 18648.85 -170.37 201.86

375 18695.41 -152.04 205.14

376 18740.67 -160.50 208.29

377 18788.04 -143.99 210.86

378 18832.98 -122.00 213.14
37

379 18880.05 -102.34 215.86

380 18930.13 -94.47 216.14

381 18978.06 -94.11 217.00

382 19026.36 -104.52 217.57

383 19075.63 -94.82 218.14

384 19126.01 -90.10 219.00

385 19177.67 -95.74 219.86

386 19228.34 -94.17 220.00

387 19277.51 -86.70 220.14

388 19373.36 -85.98 226.43

389 19424.06 -74.56 232.00

390 19458.90 -104.01 238.43

391 19478.07 -142.55 245.14

392 19568.75 -174.71 258.57

393 19606.01 -209.65 263.86

394 19631.66 -252.98 265.71

395 19687.88 -330.93 266.43

396 19755.96 -413.48 264.00

397 19815.46 -479.05 263.71

398 19844.99 -516.31 263.57

399 19885.47 -494.09 263.67

400 19935.88 -479.52 264.40

401 19982.38 -480.89 265.50
38

Appendix 2 

Geometry for the SBHR seismic profile. Distances are relative to the southern-most (first) 

geophone along the profile, and elevations are relative to topographically lowest geophone 

along the profile. Station No. refers to geophone number, Receiver Dist. refers to the distance 

of each geophone from the first geophone, Receiver Elev. refers to the elevation of each 

geophone relative to the first geophone. Shot No. refers to the shot point number, Shot X. 

refers to the distance of each shot point from the first geophone, Shot Z. refers to the 

elevation of each shot point relative to the geophone. 

Station No. Receiver Dist. (m) Receiver Elev. 

(m)

Shot No. Shot Dist. (m) Shot Elev. (m)

1 0 1.3

2 5.02 1.22 1001 5.19 1.01

3 9.7 1.16 1002 10.04 1.07

4 14.77 1.01 1003 14.84 0.75

5 19.63 0.79 1004 19.82 0.66

6 24.65 0.69 1005 24.75 0.58

7 29.59 0.63 1006 29.83 0.42

8 34.69 0.76 1007 34.94 0.38

9 39.36 0.91 1008 39.47 0.65

10 44.47 0.69 1009 44.74 0.37

11 49.34 0.65 1010 49.43 0.41

12 53.87 0.66 1011 54.09 0.58

13 59.14 0.77 1012 59.29 0.73

14 64.26 0.94 1013 64.12 0.7

15 68.82 1.12 1014 68.93 0.91

16 73.94 1.24 1015 74.07 0.98

17 78.98 1.19

18 83.94 1.15 1016 84.1 0.97

19 88.52 1.11 1017 88.77 0.96

20 93.8 1.09 1018 93.51 0.89

21 98.22 1.2 1019 98.84 1.11

22 103.03 1.19 1020 103.66 1.06

23 108.65 0.92 1021 108.64 0.97

24 113.39 0.92 1022 113.62 0.87

25 118.62 0.98 1023 118.78 0.95

26 123.33 1.03 1024 123.55 1.31

27 128.46 1.17 1025 128.54 0.86

28 133.48 1.07 1026 133.68 0.9

29 138.34 1.1 1027 138.52 1.01

30 143.28 1.1 

31 148.99 1.1 1028 148.54 0.89

32 153.84 1.19 1029 153.87 1.01

33 157.96 1.64 1030 157.7 1.41

34 163.58 1.09 1031 163.77 1.21

35 168.71 0.94 1032 168.63 1.15

36 173.73 0.75 1033 173.7 1.03

37 178.8 0.84 1034 178.65 0.96

38 184.2 0.92 1035 184.03 1.19

39 189.09 0.92 1036 189.25 1.07
39

40 193.95 1.1 1037 193.78 0.94

41 199.06 0.87 1038 199.06 1.05

42 203.16 0.89 1039 203.34 0.99

43 208.5 0.8 1040 208.49 0.99

44 213.36 0.69 1041 213.35 0.99

45 218.73 0.63 1042 218.57 0.86

46 223.61 0.67 1043 223.51 0.79

47 228.35 0.68 1044 228.29 0.75

48 233.5 0.64 1045 233.48 0.73

49 238.41 0.5 1046 238.47 0.54

50 243.38 0.561047 243.5 0.66

51 248.42 0.57 1048 248.46 0.72

52 253.13 0.44 1049 253.16 0.34

53 258.16 0.56 1050 258.4 0.56

54 263.29 0.6 1051 263.28 0.55

55 268.02 0.54 1052 268.45 0.55

56 273.2 0.69 1053 273.19 0.64

57 278.14 0.68 1054 278.23 0.68

58 283.09 0.73 1055 283.24 0.73

59 288.1 0.74 1056 288.29 0.76

60 292.85 0.88 1057 293.14 0.83

61 298.09 0.79 1058 298.24 0.75

62 302.86 0.7 1059 302.97 0.75

63 308 0.77 1060 308.11 0.78

64 313.05 0.93 1061 312.94 0.94

65 317.74 0.8 1062 315.56 0.9

66 322.8 0.86 1063 323.06 0.92

67 327.9 1.03 1064 328.02 1.01

68 332.9 1.06 1065 333.06 1.05

69 337.75 1.01 1066 337.94 1.05

70 342.95 1.09 1067 342.96 1.03

71 346.87 0.88 1068 347.91 0.92

72 352.36 1.05 1069 352.39 1.04

73 357.75 1.01 1070 357.99 1.08

74 364.05 0.97 1071 363.95 0.99

75 367.54 0.99 1072 367.86 1.01

76 373.04 1.02 1073 373.13 0.99

77 378.11 1074 378.05 0.98

78 382.32 0.92 1075 382.67 1.08

79 387.59 1.15 1076 387.42 1.3

80 392.63 1.19 1077 392.54 1.08

81 397.9 1.03 1078 397.81 1.07

82402.41 1.02 1079 402.82 1.05

83 407.59 0.97 1080 407.35 0.94

84 412.11 0.97 1081 412.26 0.97

85 416.74 1.02 1082 416.93 0.98

86 422.2 1.06 1083 422.14 1.01

87 427.36 0.98 1084 427.18 0.99

88 431.49 1.01 1085 431.68 1.06
40

89 436.9 1.1 1086 436.99 1.14

90 442.02 1.13 1087 442.18 1.13

91 446.78 1.14 1088 447.11 1.1

92 451.54 1.21 1089 451.91 1.18

93 456.59 1.27 1090 456.82 1.21

94 461.66 1.21 1091 461.75 1.14

95 466.54 1.05 1092 466.76 1.01

96 471.46 1.04 1093 471.78 1.06

97 476.55 0.8 1094 476.6 0.99

98 481.65 0.9 1095 481.6 0.92

99 487.61 0.87 1096 487.77 0.89

100 491.32 0.87 1097 491.54 0.9

101 496.31 0.89 1098 496.63 0.95

102 501.23 0.84 1099 501.48 0.79

103 505.83 0.75 1100 506.08 0.65

104 511 0.43 1101 510.94 0.38

105 516 0.35 1102 515.41 0.31

106 521.42 0.28 1103 521.5 0.18

107 526.02 0.25 1104 526.09 0.35

108 531.07 0.35 1105 531.01 0.4

109 535.76 0.37 1106 535.81 0.36

110 540.91 0.55 1107 540.85 0.42

111 546.09 0.51 1108 546.11 0.44

112 550.84 0.29 1109 550.83 0.26

113 556.2 0.09 1110 556.25 0.1

114 560.69 0.16 1111 560.78 0.2

115 565.23 0.19 1112 565.34 0.24

116 570.2 0.18 1113 570.33 0.2

117 575.15 0.08 1114 575.23 0.14

118 580.05 0.05 1115 580.17 0.15

119 584.99 0.09 1116 585.15 0.14

120 590.030 1117 590.08 0.04

121 594.88 0.25 1118 595.03 0.16

122 600 0.11 1119 600.02 0.18

123 604.8 0.15 1120 604.84 0.19

124 609.74 0.24 1121 609.89 0.22

125 615.32 0.62 1122 615.47 0.57

126 620.01 1.31 1123 620.28 1.51

127 625.01 2.04 1124 625.49 1.99

128 630.31 2.03 1125 630.44 2.02

129 635.12 2.18 1126 635.29 2.11

130 640.05 2.19 1127 640.31 2.08

131 645.19 2.24 1128 645.24 2.23

132 650.26 2.25 1129 650.25 2.22

133 655.18 2.42 1130 655.28 2.25

134 660.2 2.31 1131 660.35 2.24

135 665.18 2.39 1132 665.27 2.37

136 670.22 2.37 1133 670.32 2.28

137 675.19 2.44 1134 675.3 2.48
41

138 679.66 2.37 1135 680.09 2.41

139 684.97 2.38 1136 684.87 2.38

140 690.43 2.17 1137 689.76 2.37

141 694.49 2.24 1138 694.73 2.38

142 699.9 2.3 1139 699.85 2.44

143 704.37 2.39 1140 704.792.41

144 709.8 2.46 1141 709.74 2.53

145 715.38 2.32 1142 715.25 2.36

146 719.51 2.53 1143 719.8 2.51

147 724.67 2.59 1144 724.58 2.63

148 730.2 2.58 1145 729.87 2.75

149 735.35 2.74 1146 735.48 2.81

150 739.9 2.85 1147 739.63 2.93

151 744.86 2.741148 744.68 2.8

152 750.1 2.83 1149 749.72 2.89

153 754.91 2.78 1150 754.87 2.9

154 759.63 2.83 1151 759.64 2.88

155 764.7 2.84 1152 764.7 2.89

156 769.9 2.76 1153 769.64 2.82

157 774.45 2.97 1154 774.57 2.9

158 779.64 3.02 1155 779.71 3.02

159 785.24 3.03 1156 784.663

160 790.36 3.05 1157 789.87 2.99

161 794.87 3.01 1158 794.96 3.07

162 799.57 2.96 1159 799.57 2.92

163 804.79 2.92 1160 804.88 2.86

164 809.63 2.84 1161 809.69 2.79

165 814.6 2.75 1162 814.55 2.72

166 819.65 2.67 1163 819.62 2.7

167 825.25 2.68 1164 825.52 2.74

168 829.63 2.58 1165 829.63 2.44

169 832.57 2.21 1166 832.61 2.18

170 839.77 1.47 1167 839.5 1.58

171 844.43 1.35 1168 844.17 1.49

172 849.74 1.23 1169 849.52 1.38

173 853.21 1.98 1170 853.1 2.13

174 857.99 2.2 1171 857.77 2.48

175 863.31 2.53 1172 863.03 2.92

176 868.3 3.06 1173 868.29 3.19

183 902.12 3.51 1174 902.06 3.5

184 907.11 3.7 1175 906.84 3.45

185 911.93 3.35 1176 911.63 3.25

186 916.61 3.4 1177 916.38 3.16

187 921.36 3.14 1178 921.13 3.1

188 925.99 3.15 1179 925.83 3.11

189 931.4 3.17 1180 930.91 3.15

190 935.64 3.15 1181 935.53 3.16

191 940.67 3.1 1182 940.2 3.13

192 945.47 3.16 1183 945.09 3.23
42

193 949.42 3.07 1184 949.82 3.16

194 954.77 3.23 1185 954.5 3.23

195 959.75 3.15 1186 959.363.26

196 964.16 3.18 1187 963.98 3.24

197 968.94 3.19 1188 968.82 3.21

198 973.83 3.36 1189 973.6 3.26

199 978.87 3.29

200 983.27 3.16 1190 982.94 3.24

201 987.95 3.25 1191 988.06 3.16

202 992.79 3.33 1192 992.45 3.37

203 997.29 3.27 1193 996.92 3.28

204 1001.97 3.37 1194 1001.77 3.33

205 1007.06 3.48 1195 1006.65 3.47

206 1011.61 3.56 1196 1011.34 3.49

207 1016.44 3.55 1197 1016.22 3.6

208 1021.13 3.69 1198 1020.76 3.7

209 1025.89 3.73 1199 1025.64 3.67

210 1030.65 3.86 1200 1030.25 3.82

211 1035.62 4.04 1201 1035.24 3.95

212 1040.25 4.15 1202 1039.78 4.01

213 1044.73 4.23 1203 1044.44 4.02

214 1049.33 4.38 1204 1048.95 4.22

215 1053.78 4.11 1205 1053.594

216 1058.31 4.15 1206 1058.15 3.99

217 1063.02 4.27 1207 1062.85 4.1

218 1067.49 4.34 1208 1067.28 4.16

219 1072.13 4.46 1209 1071.85 4.27

220 1077.74 4.75 1210 1076.63 4.54

221 1081.4 4.94 1211 1081.25 4.84

222 1086.115 1212 1085.85 4.89

223 1090.86 4.94 1213 1090.39 4.82

224 1095.7 4.93 1214 1095.16 4.85

225 1100.01 4.97 1215 1099.76 4.8

226 1104.51 4.83 1216 1104.48 4.84

227 1109.72 4.84 1217 1109.32 4.89

228 1113.87 4.95 1218 1113.38 4.79

229 1118.34 4.88 1219 1118.01 4.87

230 1122.73 4.7 1220 1122.3 4.71

231 1127.12 4.7 1221 1126.97 4.66

232 1131.85 4.67 1222 1131.59 4.69

233 1136.36 4.64 1223 1136.22 4.63

234 1140.83 4.6 1224 1140.72 4.57

235 1145.9 4.46 1225 1145.49 4.66

236 1150.48 4.5 1226 1150.08 4.47

237 1154.69 4.42 1227 1154.42 4.42

238 1159.22 4.5 1228 1158.72 4.43

239 1163.16 4.4 1229 1163.08 4.35

240 1168.29 4.51 1230 1168.01 4.37

241 1172.47 4.35 1231 1172.17 4.35
43

242 1177.67 4.74 1232 1177.14 4.44

243 1181.82 4.72

244 1185.97 4.7

245 1190.8 4.66

246 1195.62 4.62

247 1200.45 4.58

248 1205.27 4.54

249 1210.1 4.5

250 1214.92 4.47

251 1219.75 4.43

252 1224.57 4.39

253 1229.4 4.35

254 1234.22 4.31

255 1239.05 4.27

256 1243.48 4.03 1233 1243.37 4.25

257 1248.21 3.69 1234 1247.97 3.92

258 1253.43 3.16 1235 1252.43 3.74

259 1257.83 2.38 1236 1257.55 2.74

260 1262.8 2.34 1237 1262.65 2.6

261 1267.94 2.25 1238 1267.74 2.34

262 1273.75 2.2 1239 1273.41 2.24

263 1277.58 2.25 1240 1277.34 2.24

264 1282.26 2.24 1241 1282.68 2.32

265 1287.41 2.35 1242 1287.05 2.38

266 1292.02 2.58 1243 1291.73 2.34

267 1296.06 2.39 1244 1295.73 2.53

268 1300.86 2.46 1245 1300.46 2.44

269 1305.01 2.42 1246 1304.52 2.44

270 1309.42 2.52 1247 1308.41 2.51

271 1313.88 2.5 1248 1313.34 2.5

272 1318.31 2.52 1249 1317.93 2.49

273 1322.71 2.57 1250 1322.28 2.55

274 1327.02 2.57 1251 1326.72 2.57

275 1331.64 2.6 1252 1331.13 2.56

276 1335.74 2.52

277 1340.02 2.5 1253 1339.81 2.47

278 1344.55 2.43 1254 1344.3 2.4

279 1349.09 2.39 1255 1348.69 2.36

280 1353.22 2.41

281 1357.34 2.86 1256 1357.3 2.86

282 1362.14 3.63 1257 1362 3.61

283 1366.74 3.52

284 1371.35 3.42

285 1375.95 3.31

286 1380.56 3.2

287 1385.16 3.09

288 1389.76 2.99

289 1394.37 2.88

290 1398.97 2.77
44

291 1403.58 2.67

292 1408.18 2.56 1258 1407.94 2.51

2931412.28 2.39 1259 1412.2 2.26

294 1417.2 2.34 1260 1416.9 2.35

295 1421.15 2.43 1261 1421 2.4

296 1426.14 2.54 1262 1425.73 2.49

297 1430.92 2.58 1263 1430.67 2.57

298 1434.47 2.58 1264 1434.21 2.65

299 1439.4 2.72 1265 1439.02 2.66

300 1443.64 2.61266 1443.56 2.63

301 1448.4 2.72 1267 1448.18 2.67

302 1453.03 2.81 1268 1452.57 2.72

303 1457.23 2.78 1269 1457.3 2.75

304 1461.8 2.95 1270 1461.63 2.89

305 1466.42 3.01 1271 1466.28 2.84

306 1470.78 2.83

307 1475.74 3.01 1272 1475.48 2.96

308 1480.13 3.06 1273 1479.76 2.98

309 1484.44 2.93 1274 1484.24 2.9

310 1490.21 2.96 1275 1489.64 2.78

311 1495.39 2.96 1276 1494.77 2.9

312 1499.68 2.93 1277 1499.25 2.89

313 1507.26 2.78 1278 1506.9 2.74

314 1512.49 2.77 1279 1511.94 2.64

315 1517.52 2.77

316 1523.14 3.02 1280 1522.71 2.94

317 1528.15 2.93 1281 1527.64 2.85

318 1533.55 2.91 1282 1532.99 2.86

319 1538.75 2.93 1283 1538.13 2.89

320 1542.78 3.12 1284 1542.5 3.12

321 1547.28 3.14 1285 1547.18 3.02

322 1551.48 3.16 1286 1551.563.15

323 1556.77 3.12 1287 1556.12 3.07

324 1562.6 3.21 1288 1562.13 3.11

325 1567.52 3.21 1289 1567.14 3.17

326 1572.47 3.19

327 1579.44 3.17 1290 1579.16 3.12

328 1583.76 3.12 1291 1583.54 3.13

329 1588.11 3.12 1292 1587.78 3.12

330 1592.8 3.35 1293 1592.46 3.25

331 1597.48 3.59 1294 1596.73 3.34

332 1601.91 3.43 1295 1601.54 3.33

333 1607.67 3.46 1296 1607.49 3.47

334 1615.4 3.59 1297 1614.99 3.55

335 1619.84 3.34 1298 1619.39 3.51

336 1625.21 3.39 1299 1624.96 3.54

337 1629.55 3.45

338 1633.29 3.45 1300 1632.86 3.63

339 1637.55 3.59 1301 1637.46 3.8
45

340 1642.23 3.65 1302 1642.01 3.81

341 1647.17 3.78

342 1651.67 3.64 1303 1651.34 3.94

343 1656.2 3.55 1304 1655.86 3.99

344 1660.88 3.81 1305 1660.55 4.11

345 1664.71 3.8 1306 1664.45 4.16

346 1669.97 3.84 1307 1669.61 4.28

347 1673.63 4.27 1308 1673.7 4.44

348 1678.9 4.31 1309 1678.72 4.47

349 1684.09 4.44 1310 1683.63 4.51

350 1687.6 4.29

351 1692.85 4.35 1311 1692.36 4.72

352 1698.52 4.54 1312 1698.1 4.7

353 1702.48 4.53 1313 1702.5 4.66

354 1704.83 5.38 1314 1704.51 5.45

355 1708.93 5.54 1315 1708.69 5.54

356 1713.58 5.7 1316 1713.34 5.69

357 1718.21 5.82 1317 1717.81 5.79

358 1722.39 5.94 1318 1722.15 5.94

359 1727.27 6.07 1319 1726.81 6.08

360 1731.78 6.46 1320 1731.31 6.44

361 1736.35 6.41 1321 1735.73 6.48

362 1740.66 6.44 1322 1740.02 6.49

363 1745.37 6.55 1323 1744.71 6.52

364 1749.87 6.63 1324 1749.26 6.61

365 1754.26 6.67 1325 1753.55 6.64

366 1758.58 6.73 1326 1758.16 6.8

367 1763.14 6.87 1327 1762.67 6.85

368 1767.72 6.95 1328 1767.23 6.91

369 1772.41 7.05 1329 1771.687

370 1776.4 7.06 1330 1776.27 7.08

371 1781.25 7.3 1331 1780.74 7.23

372 1785.38 7.31 1332 1785.24 7.31

373 1790.11 7.43 1333 1789.73 7.41

374 1795.78 7.18

375 1801.46 6.93

376 1804.72 7.01 1334 1803.82 6.88

377 1808.35 7.06 1335 1807.66 6.9

378 1813.18 7.12 1336 1812.13 6.91

379 1816.8 7.21 1337 1816.23 7.02

380 1821.62 7.24 1338 1821.28 7.25

381 1826.23 7.37 1339 1825.75 7.28

382 1830.45 7.47 1340 1829.97.46

383 1835.16 7.62 1341 1834.58 7.48

384 1840.3 7.82 1342 1839.61 7.46

385 1844.82 7.95 1343 1844.26 7.62

386 1848.92 8.2 1344 1848.34 7.75

387 1853.63 8.44 1345 1853.05 8.05

388 1858.09 8.46 1346 1857.6 8.12
46

389 1862.61 8.58 1347 1861.82 8.13

390 1865.87 8.24

391 1871.32 7.79

392 1875.99 7.84

393 1880.89 7.88

394 1884.87 7.97

395 1889.45 8.05

396 1894.14 8.14

397 1898.58 9.87

398 1903.01 11.6

399 1907.45 13.33

400 1911.88 15.06 1348 1911.5 15.04

401 1916.59 15.09 1349 1916.41 15.11

402 1921.63 15.2 1350 1921.3 15.2

403 1926.21 15.23 1351 1925.98 15.21

404 1931.14 15.18 1352 1930.85 15.18

405 1935.96 15.18 1353 1935.75 15.19

406 1940.69 15.2 1354 1940.46 15.21

407 1945.4 15.23 1355 1945.28 15.22

4081950.22 15.24 1356 1950.06 15.25

409 1955.15 15.26 1357 1954.97 15.24

410 1960.02 15.24 1358 1959.92 15.22

411 1965.82 15.16 1359 1965.74 15.18

412 1969.46 15.18 1360 1969.32 15.2

413 1974.22 15.25 1361 1974.06 15.24

414 1978.8 15.17 1362 1978.77 15.2

415 1983.72 15.2 1363 1983.68 15.13

416 1987.98 15.14 1364 1987.74 15.19

417 1993.5 15.06 1365 1993.19 15.01

418 1998.26 15.06 1366 1998.02 15.01

419 2002.72 15 1367 2002.58 15

420 2007.69 15.01 1368 2007.47 15.03

421 2012.89 14.96 1369 2012.96 14.95

422 2017.5 14.94 1370 2017.36 14.96

423 2022.36 14.93 1371 2022.21 14.9

424 2026.41 14.88 1372 2026.59 14.98

425 2032.24 15.02 1373 2032.15 15.01

426 2036.86 15.03 1374 2036.79 14.98

427 2041.84 14.88 1375 2041.8 14.92

428 2046.72 14.93 1376 2046.81 14.94

429 2051.78 14.85 1377 2051.26 14.8

430 2057.02 14.83

431 2062.08 14.95 1378 2060.98 14.96

432 2065.27 14.93 1379 2064.83 14.92

433 2069.91 15.04 1380 2069.69 15.01

434 2073.78 15 1381 2073.57 14.94

435 2081.2 14.98 1382 2081.16 14.98

436 2086.34 14.94 1383 2086.25 14.93

437 2090.92 14.88 1384 2090.96 14.9
47

438 2096.9 14.87 1385 2096.65 14.93

439 2101.11 14.94 1386 2101.08 14.92

440 2106.25 14.88 1387 2106.26 14.88

441 2111.2 14.94 1388 2111.09 14.95

442 2115.8 14.92 1389 2115.9314.91

443 2120.88 14.91 1390 2120.84 14.87

444 2126.12 14.89 1391 2125.82 14.86

445 2131.56 14.82 1392 2131.42 14.82

446 2135.92 14.78 1393 2136.05 14.81

447 2140.62 14.68 1394 2140.76 14.73

448 2145.59 14.79 1395 2143.24 14.62

449 2150.79 14.83 1396 2150.67 14.8

450 2155.5 14.83 1397 2155.55 14.77

451 2160.4 14.77

452 2165.16 14.57 1398 2165.68 14.58

453 2170.78 14.51 1399 2170.52 14.58

454 2175.57 14.66 1400 2175.52 14.69

455 2180.87 14.77 1401 2180.88 14.79

456 2185.48 14.81 1402 2185.714.88

457 2190.95 14.87 1403 2190.81 14.85

458 2195.85 14.88 1404 2195.8 14.89

459 2200.59 14.88 1405 2200.61 14.83

460 2205.75 14.82 1406 2205.72 14.76

461 2210.21 14.76 1407 2210.61 14.73

462 2215.49 14.6

463 2220.74 14.57 1408 2220.68 14.55

464 2225.54 14.56 1409 2225.51 14.53

465 2230.73 14.51 1410 2230.7 14.46

466 2235.55 14.44 1411 2235.62 14.41

467 2240.54 14.25 1412 2240.6 14.26

468 2245.55 14.16 1413 2245.44 14.16

469 2250.54 13.94 1414 2250.64 13.99

470 2255.39 13.75

471 2260.06 13.67 1415 2260.26 13.67

472 2265.67 13.62 1416 2265.93 13.69

473 2270.59 13.71 1417 2270.37 13.81

474 2275.36 13.59 1418 2275.42 13.76

475 2280.05 13.74 1419 2280.32 13.81

476 2285.14 14.03 1420 2285.27 14

477 2290.74 14.02 1421 2291.42 14.16

478 2297.91 14.21

479 2300.23 14.2 1422 2300.2 14.25

480 2305.2 14.24 1423 2305.2 14.26

481 2310.29 14.38 1424 2310.37 14.44

482 2315.67 14.41 1425 2315.59 14.53

483 2319.88 14.49 1426 2319.84 14.51

484 2325.33 14.57

485 2330.25 14.86 1427 2330.2 14.75

486 2335.37 14.78 1428 2335.42 14.74
48

487 2340.16 14.78 1429 2340.12 14.76

488 2344.85 14.7 1430 2345.18 14.77

489 2349.79 14.8 1431 2349.73 14.8

490 2354.77 14.94 1432 2354.78 14.94

491 2359.56 15.03 1433 2359.65 15.07

492 2364.77 15.15 1434 2364.72 15.15

493 2369.66 15.28 1435 2369.67 15.28

494 2374.39 15.36 1436 2374.59 15.33

495 2379.48 15.28 1437 2379.54 15.31

496 2382.95 15.08

497 2389.16 14.84 1438 2389.29 14.93

498 2394.22 14.84 1439 2394.1 14.98

499 2399.17 14.97

500 2404.16 15.34 1440 2404.17 15.37

501 2409.04 15.26 1441 2409.01 15.29

502 2414.02 15.15 1442 2413.99 15.2

503 2419 15.15 1443 2418.94 15.15

504 2423.66 15.13 1444 2423.75 15.12

505 2428.8 15.1 1445 2428.88 15.1

506 2433.65 15.07 1446 2433.76 15.12

5072438.72 15.12 1447 2438.74 15.09

508 2443.62 15.24 1448 2443.7 15.25

509 2448.69 15.11 1449 2448.6 15.08

510 2453.9 15.3 1450 2453.79 15.3

511 2458.53 15.27 1451 2458.44 15.21

512 2463.29 15.31 1452 2463.23 15.28

513 2468.35 15.28 1453 2468.37 15.29

514 2473.17 15.25 1454 2473.25 15.28

515 2478.02 15.2 1455 2478.17 15.23

516 2482.84 15.26 1456 2483.29 15.19

517 2488.09 15.04

518 2495.03 15.34

519 2501.98 15.64 1457 2501.91 15.61

520 2506.84 15.51 1458 2506.88 15.52

521 2511.43 15.44 1459 2511.16 15.47

522 2516.56 15.48 1460 2516.55 15.53

523 2521.46 15.68 1461 2521.4 15.67

524 2526.36 15.81 1462 2526.54 15.84

525 2531.56 15.82 1463 2531.5 15.85

526 2536.45 15.8 1464 2536.47 15.81

527 2540.82 15.82 1465 2540.9 15.89

528 2546.4 15.83 1466 2546.42 15.86

529 2551.31 15.85 1467 2551.31 15.87

530 2556.21 15.84 1468 2556.27 15.88

531 2561.32 15.88 1469 2561.42 15.91

532 2566.41 15.88 1470 2566.39 15.95

533 2571.19 15.96 1471 2571.19 15.99

534 2576.12 15.94 1472 2576.09 15.96

535 2580.27 15.96 1473 2580.37 15.99
49

536 2586.03 15.88

537 2591.27 15.79 1474 2590.97 15.79

538 2595.92 15.7 1475 2595.95 15.71

539 2600.72 15.66 1476 2600.74 15.67

540 2605.55 15.66 1477 2605.74 15.67

541 2610.74 15.62 1478 2610.94 15.66

542 2615.76 15.58 1479 2615.81 15.61

543 2620.23 15.54

544 2626.2 15.51

545 2632.18 15.49

546 2638.15 15.46

547 2644.13 15.44

548 2650.1 15.41 1480 2649.68 15.49

549 2654.49 15.62 1481 2654.51 15.78

550 2658.68 15.8

551 2664.21 15.61

552 2669.03 15.72 1482 2668.73 15.78

553 2674.72 15.91 1483 2674.34 15.95

554 2678.72 15.86 1484 2678.68 15.92

555 2683.99 15.88 1485 2683.69 15.93

556 2688.43 15.88 1486 2688.44 15.9

557 2693.87 15.69

558 2699.56 15.9 1487 2699.55 15.9

559 2703.28 15.66 1488 2703.57 15.69

560 2708.16 15.77 1489 2708.57 15.88

561 2713.17 15.75 1490 2713.27 15.74

562 2718.43 15.75 1491 2718.54 15.73

563 2723.89 15.74 1492 2723.72 15.82

564 2728.75 15.88 1493 2728.72 15.92

565 2733.32 15.76 1494 2733.55 15.73

5662737.35 15.66 1495 2737.96 15.72

567 2742.9 15.57 1496 2743.64 15.58

568 2747.49 15.21 1497 2748.23 15.22

569 2752.77 15.5 1498 2753.15 15.54

570 2757.57 15.65 1499 2757.95 15.77

571 2762.72 16.07 1500 2762.56 15.94

572 2768.05 16.4 1501 2768.03 16.41

573 2772.58 16.75 1502 2772.84 16.72

574 2777.91 17.33 1503 2778.09 17.29

575 2782.77 17.88 1504 2782.64 17.58

576 2787.55 18.31 1505 2787.78 18.32

577 2792.73 18.09

578 2797.91 17.87

579 2803.09 17.65

580 2808.13 16.46 1506 2808.06 17.14

581 2812.37 16.19 1507 2812.13 16.24

582 2817.53 15.64 1508 2817.77 15.67

583 2822.66 15.58 1509 2822.61 15.7

584 2827.53 15.6 1510 2827.55 15.66
50

585 2832.43 15.53 1511 2832.42 15.52

586 2837.53 15.53 1512 2837.72 15.59

587 2842.68 15.66 1513 2842.41 15.62

588 2847.89 15.65 1514 2847.84 15.72

589 2852.63 15.75 1515 2852.56 15.81

590 2856.18 15.86 1516 2855.88 15.87

591 2862.1 15.84 1517 2862.24 15.82

592 2867.46 15.84 1518 2867.36 15.86

593 2872.46 15.93 1519 2872.26 15.96

594 2877.36 15.981520 2877.47 16.14

595 2882.85 16.07 1521 2882.21 16.06

596 2887.17 16.12 1522 2886.81 16.14

597 2892.4 16.18 1523 2892.21 16.2

598 2896.18 16.16 1524 2896.66 16.14

599 2901.88 16.12 1525 2902.15 16.06

600 2907.15 16.28 1526 2907.14 16.33

601 2912.14 16.41 1527 2912.15 16.43

602 2916.92 16.48

603 2921.92 16.57 1528 2922.07 16.59

604 2926.87 16.77 1529 2926.93 16.78

605 2931.71 16.97 1530 2932.06 16.97

606 2938.59 17.24 1531 2938.84 17.28

607 2942.35 17.44 1532 2941.98 17.56

608 2947.55 17.64 1533 2947.14 17.75

609 2952.21 17.41 1534 2951.93 17.52

610 2956.68 16.32 1535 2956.76 16.55

611 2961.42 16.09 1536 2961.8 16.27

612 2966.4 15.99 1537 2967.15 16.33

613 2972.12 16.02 1538 2972.12 16.34

614 2978.05 15.96 1539 2977.61 16.03

615 2982.15 16.25 1540 2982.03 16.41

616 2986.31 16.31 1541 2986.57 16.48

617 2991.32 16.64 1542 2991.79 16.76

618 2996.72 16.97 1543 2996.65 17.16

619 2999.63 17.1 1544 2999.41 17.19

620 3006.09 16.19

621 3011.81 16.36

622 3017.53 16.54

623 3023.25 16.71

624 3028.97 16.88

625 3034.69 17.05

626 3040.41 17.23

627 3046.13 17.4 1545 3046.19 17.44

628 3050.96 17.47 1546 3050.91 17.55

629 3055.28 17.59 1547 3055.18 17.62

630 3061.43 17.81 1548 3061.74 17.96

631 3066.96 17.66 1549 3067 17.75

634 3084.86 17.69 1550 3085.07 17.9

635 3090.55 17.75 1551 3090.58 17.9
51

636 3095.03 17.72

637 3101.05 17.87 1552 3101.06 17.88

638 3106.49 17.84 1553 3107.13 17.97

639 3112.3 17.78 1554 3112.25 17.97

640 3117.86 17.69 1555 3117.98 18.02 641 3123.28 17.71 1556 3123.56 18.04

642 3128.68 17.75 1557 3128.82 18.03

643 3134.68 17.87 1558 3134.75 18.11

644 3139.69 17.84 1559 3139.93 18.17

645 3146.1 17.61 1560 3146.44 18.16

646 3151.34 17.67 1561 3151.44 18.18

647 3157.08 17.83 1562 3156.94 18.14

648 3160.87 17.74 1563 3161.21 18.14

649 3164.6 17.63 1564 3165.03 18.09

650 3169.05 17.76 1565 3169.08 18.04

651 3174.5 17.73 1566 3174.56 18.04

652 3179.47 17.77 1567 3179.61 18.1

653 3184.33 17.97 1568 3184.52 18.11

654 3189.32 18.05 1569 3189.68 18.15

655 3194.46 18.12 1570 3194.46 18.14

656 3199.49 18.1 1571 3199.53 18.22

657 3204.43 18.08

658 3209.31 18.25 1572 3209.42 18.46

659 3214.06 18.39 1573 3214.13 18.63

660 3219.1 18.44 1574 3219.39 18.62

661 3224.08 18.7 1575 3224.2218.81

662 3229.08 18.82 1576 3229.38 18.88

663 3234.01 19.15 1577 3234.11 19.1

664 3239.13 19.44 1578 3238.86 19.43

665 3243.87 19.77 1579 3244.49 19.71

666 3249.05 20.02 1580 3249.09 19.94

667 3254.04 20.2 1581 3254.11 20.24

668 3258.87 20.4 1582 3259 20.35

669 3263.37 20.43 1583 3263.74 20.42

670 3269.02 20.48 1584 3268.46 20.5

671 3273.65 20.48

672 3278.65 20.54 1585 3278.69 20.48

673 3283.24 20.49 1586 3283.54 20.53

674 3287.99 20.55 1587 3288.56 20.55

675 3292.6 20.55 1588 3293.52 20.65

676 3298.21 20.59 1589 3298.66 20.63

677 3302.96 20.68 1590 3303.62 20.69

678 3308.02 20.74 1591 3308.59 20.74

679 3312.79 20.81 1592 3313.43 20.77

680 3319.09 20.83 1593 3318.32 20.82

681 3323.31 20.87 1594 3323.3 20.91

682 3328.42 20.9 1595 3328.39 20.98

683 3333.04 20.96 1596 3333.3 21.06

684 3338.44 20.93 1597 3338.43 20.99
52

685 3343.22 20.94 1598 3343.3 21

686 3348.32 20.97

687 3353.49 21.02 1599 3353.43 21.06

688 3358.4 21.13 1600 3358.32 21.15

689 3363.19 21.14 1601 3363.18 21.15

690 3368.21 21.17 1602 3368.26 21.09

691 3373.13 21.13 1603 3373.19 21.22

692 3378.28 21.13 1604 3378.1 21.3

693 3383.17 21.13 1605 3383.14 21.32

694 3388.29 21.07 1606 3388.26 21.25

695 3393.06 21.13 1607 3393.09 21.28

696 3398.48 21.2 1608 3398.23 21.36

697 3403.14 21.26 1609 3403.11 21.47

698 3408.25 21.25 1610 3408.17 21.63

699 3413.11 21.36 1611 3413.14 21.62

700 3417.87 21.46 1612 3417.95 21.6

701 3422.91 21.6 1613 3422.96 21.67

702 3427.82 21.69 1614 3427.98 21.68

703 3432.7 21.71 1615 3432.73 21.71

704 3438.02 21.68 1616 3437.92 21.66

705 3442.55 21.65 1617 3442.61 21.66

706 3447.86 21.69 1618 3448.15 21.65

707 3452.51 21.68 1619 3452.65 21.79

708 3457.84 21.94 1620 3457.84 21.84

709 3462.77 22.08 1621 3462.82 22

710 3467.6 21.98 1622 3467.66 22.01

711 3472.49 21.86 1623 3472.55 21.91

712 3475.01 21.9 1624 3475.14 21.93

713 3482.17 21.49

714 3485.91 20.98

715 3489.69 21.9

716 3495.12 21.98 1625 3495.34 21.91

717 3498.19 22.06 1626 3498.34 22.04

718 3501.26 22.15 1627 3501.34 22.16

719 3506.15 22.22 1628 3506.02 22.3

720 3511.9 22.34 1629 3511.36 22.33

721 3516.07 22.39 1630 3516.17 22.4

722 3521.37 22.42 1631 3521.48 22.45

723 3525.49 22.43 1632 3526.09 22.47

724 3531.31 22.4 1633 3531.21 22.44

725 3536.2 22.48 1634 3536.26 22.47

726 3541.3 22.54 1635 3541.18 22.52

727 3545.95 22.61 1636 3545.81 22.58

728 3551.01 22.62 1637 3550.95 22.62

729 3555.93 22.67 1638 3554.74 22.68

730 3560.96 22.76 1639 3560.84 22.71

731 3565.09 22.78 1640 3565.73 22.82

732 3570.51 22.77

733 3575.51 22.73 1641 3575.85 23.04
53

734 3580.6 22.85

735 3585.33 22.78 1642 3585.26 22.77

736 3590.65 22.84

737 3595.97 22.89

738 3601.29 22.95

739 3606.61 23

740 3611.93 23.06 1643 3611.7 23.06

741 3615.34 23.19 1644 3614.92 23.18

742 3619.69 23.28 1645 3619.9 23.33

743 3625.06 23.29 1646 3624.65 23.4

744 3629.47 23.4 1647 3629.76 23.48

745 3634.84 23.52 1648 3634.63 23.56

746 3639.49 23.65 1649 3639.65 23.65

747 3644.38 23.71 1650 3644.62 23.7

748 3649.09 23.72 1651 3649.1 23.81

749 3654.15 23.78 1652 3654.6 23.78

750 3659.44 23.85 1653 3659.58 23.87

751 3664.23 23.89 1654 3664.41 23.9

752 3669.34 23.96 1655 3669.45 23.98

753 3674.14 24.05 1656 3674.33 24.03

754 3679.23 24.17 1657 3678.82 24.14

755 3683.91 24.27 1658 3684.28 24.2

756 3688.71 24.35 1659 3688.72 24.35

757 3693.92 24.4 1660 3693.91 24.41

758 3698.88 24.37 1661 3699.01 24.4

759 3704.12 24.45 1662 3703.94 24.49

760 3708.99 24.52 1663 3708.95 24.57

761 3713.78 24.54 1664 3714.12 24.53

762 3718.59 24.55

763 3724.32 24.56 1665 3723.62 24.57

764 3728.77 24.63

765 3733.69 24.69 1666 3733.66 24.76

766 3738.74 24.69 1667 3738.9 24.86

767 3743.84 24.83 1668 3743.65 24.93

768 3748.71 24.93 1669 3748.66 24.95

769 3753.65 24.9 1670 3753.47 25.12

770 3758.73 25.02 1671 3758.68 25.04

771 3763.67 25.04 1672 3763.6 25.09

772 3768.64 25.09 1673 3768.56 25.2

773 3773.81 25.22 1674 3774.06 25.33

774 3779.3 25.23 1675 3779.53 25.34

775 3784.79 25.25 1676 3784.99 25.35

776 3790.29 25.26

777 3795.78 25.27

778 3801.27 25.28

779 3806.76 25.3

780 3812.25 25.31

781 3817.74 25.32

782 3823.24 25.33
54

783 3828.73 25.35

784 3834.22 25.36

785 3839.13 25.47 1677 3839.16 25.58

786 3844.68 25.51 1678 3844.46 25.74

787 3849.34 25.58 1679 3849.24 25.76

788 3854.04 25.69

789 3858.94 25.82 1680 3859.09 25.8

790 3863.65 25.8 1681 3863.33 25.81

791 3869.28 25.94 1682 3869.16 26.02

792 3875.54 26.11 1683 3875.44 26.14

793 3879.33 25.98 1684 3879.09 26.2

794 3883.64 26.02 1685 3883.94 25.95

795 3888.98 26.02 1686 3889.01 26.04

796 3893.56 26.15 1687 3893.29 26.15

797 3899.08 26.06 1688 3898.85 26.16

798 3903.56 26.18 1689 3903.51 26.18

799 3908.71 26.14 1690 3908.51 26.26

800 3913.83 26.22 1691 3913.54 26.26

801 3918.78 26.27 1692 3918.64 26.33

802 3923.39 26.46 1693 3923.35 26.45

803 3928.15 26.47 1694 3928.42 26.56

804 3933.59 26.48 1695 3933.45 26.49

805 3938.34 26.52 1696 3938.24 26.54

806 3942.87 26.62 1697 3943.16 26.63

807 3948.5 26.73 1698 3948.05 26.7

808 3953.42 26.76 1699 3953.19 26.77

809 3957.78 26.83 1700 3957.9 26.84

810 3962.66 27.05 1701 3962.61 27.11

811 3967.81 27.15 1702 3967.78 27.17

812 3973.04 27.29 1703 3972.78 27.31

813 3977.58 27.42 1704 3977.47 27.43

814 3982.61 27.49 1705 3982.52 27.39

815 3987.41 27.48

816 3992.34 27.45

817 3996.64 27.39

818 4001.55 27.44

819 4006.45 27.5

820 4011.36 27.55

821 4016.26 27.6

822 4021.16 27.66

823 4026.07 27.71 1706 4026.03 27.72

824 4031.75 27.69 1707 4031.7 27.69

825 4036.16 28.02 1708 4035.99 27.97

826 4041.65 27.95 1709 4041.58 27.97

827 4046.56 28.01 1710 4046.55 28

828 4052.22 28.03 1711 4051.6 28.05

829 4056.55 28.14 1712 4056.42 28.12

830 4061.5 28.16 1713 4061.43 28.13

831 4066.39 28.26 1714 4066.49 28.26
55

832 4072.14 28.35 1715 4071.97 28.37

833 4076.68 28.38 1716 4076.65 28.33

834 4081.77 28.33 1717 4081.62 28.36

835 4086.74 28.37 1718 4086.47 28.29

836 4091.42 28.36 1719 4091.4 28.29

837 4096.58 28.31 1720 4096.45 28.3

838 4101.25 28.33 1721 4101.17 28.37

839 4106.62 28.32 1722 4106.55 28.39

840 4111.33 28.26 1723 4111.35 28.44

841 4116.63 28.52 1724 4116.51 28.53

842 4122.21 28.44 1725 4122.11 28.47

843 4126.11 28.47 1726 4126.05 28.49

844 4130.89 28.58 1727 4131.02 28.57

845 4135.95 28.57 1728 4135.82 28.58

846 4141.97 28.67 1729 4141.27 28.62

847 4146.55 28.76 1730 4145.96 28.8

848 4151.34 28.72 1731 4151.29 28.75

849 4157.13 28.77 1732 4156.51 28.77

850 4160.33 28.86 1733 4160.19 28.87

851 4163.54 28.88 1734 4164.02 28.91

852 4170.65 28.98 1735 4170.57 29

853 4176.96 29.02 1736 4176.9 29.05

854 4183.83 29.06 1737 4183.16 29.04

855 4189.32 29.18 1738 4188.82 29.17

856 4195.52 29.11 1739 4194.9 29.09

857 4201.4 29.27 1740 4200.66 29.21

858 4205.34 29.07 1741 4205.4828.97

859 4210.33 29.31

860 4215.32 29.55 1742 4214.97 29.59

861 4219.73 30.79 1743 4219.81 30.93

862 4224.31 32.41 1744 4224.12 32.46

863 4228.68 33.06 1745 4228.94 33.24

864 4234.29 32.74 1746 4234.3 32.86

865 4239.49 32.39 1747 4239.33 32.49 866 4244.29 32.27 1748 4244.28 32.35

867 4249.35 32.3

868 4254.41 32.33

869 4259.46 32.36

870 4264.52 32.39

871 4269.5 31.62 1749 4269.28 31.99

872 4274.46 30.87 1750 4274.37 31.76

873 4278.97 30.34 1751 4278.72 30.97

874 4283.66 30.131752 4283.73 30.54

875 4289.29 29.98 1753 4289.3 30.32

876 4293.87 30 1754 4293.93 30

877 4298.87 30.12 1755 4298.74 30.12

878 4304.58 30.15 1756 4304.41 30.13

879 4308.87 30.03 1757 4308.77 30.1

880 4314.81 30.21 1758 4314.66 30.29
56

881 4320.13 30.33 1759 4319.63 30.37

882 4323.79 30.39 1760 4323.44 30.36

883 4328.33 30.32 1761 4328.67 30.3

884 4333.86 30.48 1762 4333.57 30.4

885 4338.09 30.52 1763 4338.83 30.47

886 4342.91 30.56 1764 4343.7 30.57

887 4348.25 30.64 1765 4348.64 30.66

888 4353.79 30.76 1766 4354.06 30.78

889 4358.63 30.71 1767 4358.68 30.76

890 4363.77 30.74 1768 4363.77 30.84

891 4368.31 30.84 1769 4368.35 30.87

892 4373.51 31.04 1770 4373.1 30.98

893 4378.23 31.08 1771 4377.98 31.1

894 4384.09 31.18 1772 4383.02 31.22

895 4388.28 31.21 1773 4388.9 31.24

896 4392.6 31.31

897 4397.35 31.42

898 4401.63 31.73 1774 4402.29 31.81

899 4407.07 32.25 1775 4407.47 32.35

900 4412.81 32.97

901 4416.45 32.85 1776 4416.21 32.54

902 4421.09 32.87

903 4426.63 32.28

904 4431.62 32.17

905 4436.71 32.08

906 4441.54 32

907 4445.64 32.77 1777 4445.62 32.09

908 4451.73 31.94 1778 4451.96 31.9

909 4457.09 31.91 1779 4457.09 31.75

910 4462.09 31.84 1780 4462.18 31.69

911 4467.05 31.65 1781 4467.02 31.57

912 4472.04 31.59

913 4477.05 31.54 1782 4477.2 31.44

914 4481.98 31.49 1783 4482.19 31.37

915 4487.01 31.48 1784 4487.15 31.3

916 4491.99 31.4 1785 4492.07 31.21

917 4496.92 31.38 1786 4497.11 31.16

918 4501.79 31.32 1787 4502 31.05

919 4506.82 31.36 1788 4506.89 31.02

920 4511.17 31.09 1789 4511.5 30.98

921 4516.74 31 1790 4516.92 30.87

922 4521.43 31.14 1791 4521.9 30.76

923 4526.88 31.03 1792 4526.95 30.69

924 4531.88 30.65 1793 4531.87 30.89

925 4536.56 30.55 1794 4536.77 30.69

926 4541.58 30.46 1795 4541.48 30.62

927 4546.84 30.43 1796 4546.78 30.71

928 4551.74 30.31 1797 4551.66 30.7

929 4556.68 30.26 1798 4556.38 30.55
57

930 4561.92 30.37 1799 4561.91 30.53

931 4566.99 30.07 1800 4566.75 30.84

932 4571.51 29.95 1801 4571.56 30.23

933 4576.16 29.85 1802 4576.27 30.15

934 4580.76 29.74 1803 4580.87 30.12

935 4586.22 30.07

936 4591.68 30.4 1804 4591.81 30.25

937 4596.89 30.31 1805 4596.91 30.18

938 4601.7 30.25 1806 4601.9 30.09

939 4606.94 30.18 1807 4606.44 30.09

940 4611.53 30.19 1808 4611.49 30.02

941 4616.79 30.17 1809 4616.92 29.84

942 4621.55 30.15 1810 4621.6 29.84

943 4626.58 30.02 1811 4626.7 29.66

944 4631.39 30.04 1812 4631.57 29.86

945 4636.54 30.14 1813 4636.51 29.82

946 4641.6 29.97 1814 4641.56 29.74

947 4645.82 34.09 1815 4645.57 34.39

948 4650.37 34.1 1816 4650.49 34.12

949 4655.57 34.06 1817 4655.38 34.09

950 4660.65 34.05 1818 4660.31 34.06

951 4665.62 34.01 1819 4665.4 34.02

952 4669.95 33.95 1820 4670.33 33.98

953 4675.03 33.95 1821 4675.3733.96

954 4680.2 33.99 1822 4680.32 33.98

955 4685.06 34.07 1823 4685.1 34.05

956 4690.32 34.16 1824 4690.37 34.16

957 4695.09 34.18 1825 4695.21 34.19

958 4701.33 34.2 1826 4700.89 34.21

959 4705.13 34.26 1827 4704.86 34.26

960 4710.18 34.27 1828 4710.22 34.26

961 4715.26 34.28 1829 4715.25 34.27

962 4720.26 34.32

963 4725.04 34.3 1830 4725.21 34.33

964 4730 34.3 1831 4730.35 34.31

965 4735.29 34.25 1832 4735.23 34.27

966 4740.26 34.21 1833 4740.02 34.28

967 4745.2 34.33 1834 4745.02 34.31

968 4750.01 34.33 1835 4749.98 34.34

969 4755.14 34.38 1836 4755.03 34.39

970 4760.08 34.45 1837 4759.95 34.42

971 4763.89 34.45

972 4770.18 34.44 1838 4769.96 34.45

973 4775.05 34.51 1839 4774.93 34.52

974 4780.12 34.51 1840 4779.91 34.48

9754785.01 34.5 1841 4784.91 34.5

976 4790.1 34.52 1842 4789.96 34.49

977 4794.95 34.57 1843 4794.91 34.55

978 4800.2 34.64 1844 4800.08 34.64
58

979 4803.93 34.7 1845 4803.66 34.68

980 4809.87 34.7 1846 4809.84 34.71

981 4815.12 34.8 1847 4815.01 34.84

982 4820.18 34.93 1848 4820.04 34.96

983 4825.01 35.07 1849 4824.85 35.06

984 4830.02 35.06 1850 4830.01 35.07

985 4835.19 35.01 1851 4835.03 35.02

986 4840.01 34.99 1852 4839.97 35.01

987 4845 35.01 1853 4844.95 35.02

988 4849.97 35.01 1854 4850.01 34.98

989 4854.84 35.13 1855 4854.74 35.15

990 4859.88 35.11 1856 4859.7 35.18

991 4864.74 35.17 1857 4864.73 35.2

992 4870.16 35.16 1858 4869.99 35.19

993 4874.68 35.25 1859 4874.46 35.27

994 4880.67 35.3 1860 4880.44 35.25

995 4884.82 35.29 1861 4884.69 35.33

996 4889.13 35.34 1862 4889.11 35.32

997 4894.96 35.33 1863 4894.88 35.33

998 4899.73 35.35 1864 4899.7 35.33

999 4904.8 35.41 1865 4904.95 35.43

1000 4909.93 35.42 1866 4909.85 35.42

1001 4914.92 35.43 1867 4914.78 35.44

1002 4919.4 35.53 1868 4919.39 35.47

1003 4924.64 35.74 1869 4924.54 35.7

1004 4929.02 35.78 1870 4929.28 35.78

1005 4933.6 35.83 1871 4933.56 35.82

1006 4939.54 35.7 1872 4939.32 35.69

1007 4944.62 35.92 1873 4944.54 35.97

1008 4949.51 35.98 1874 4949.45 36.03

1009 4954.32 36.06 1875 4954.56 36.01

1010 4959.47 36.05 1876 4959.39 36.08

1011 4964.69 36.16 1877 4964.66 36.2

1012 4969.57 36.16 1878 4969.39 36.2

1013 4974.36 36.21 1879 4974.26 36.24

1014 4979.4 36.28 1880 4979.35 36.34

1015 4984.57 36.28 1881 4984.51 36.33

1016 4989.2 36.35 1882 4989.4 36.39

1017 4994.27 36.48 1883 4994.2 36.5

1018 4999.52 36.58 1884 4999.5 36.6

1019 5004.79 36.61 1885 5004.41 36.59

1020 5009.38 36.68 1886 5009.32 36.69

1021 5015.28 36.75 1887 5015.18 36.67

1022 5019.46 36.69 1888 5019.26 36.68

1023 5024.1 36.8 1889 5023.83 36.76

1024 5029.27 36.82 1890 5029.17 36.83

1025 5034.25 36.94 1891 5034.06 36.93

1026 5038.98 36.92 1892 5038.99 36.93

1027 5044.24 36.91 1893 5044.15 36.88
59

1028 5049.12 36.91 1894 5049.04 36.88

1029 5054.17 36.92 1895 5054.19 36.91

1030 5059.13 36.97 1896 5059 36.94

1031 5064.34 37 1897 5064.18 36.94

1032 5069.26 37.07 1898 5069.04 37.01

1033 5073.98 37.09 1899 5073.91 37.06

1034 5078.98 37.11 1900 5078.6 37.07

1035 5084.41 37.2 1901 5084.23 37.17

1036 5089.03 37.19 1902 5088.85 37.21

1037 5094.16 37.25 1903 5094.01 37.24

1038 5099.32 37.25 1904 5099.13 37.25

1039 5104.86 37.3 1905 5104.84 37.31

1040 5109.17 37.43 1906 5109.01 37.4

1041 5114.33 37.57 1907 5113.97 37.63

1042 5119.23 37.56 1908 5118.97 37.59

1043 5123.07 37.56 1909 5123.04 37.55

1044 5128.95 37.51 1910 5128.96 37.47

1045 5134.07 37.53 1911 5133.88 37.48

1046 5138.89 37.61 1912 5138.94 37.5

1047 5143.92 37.65 1913 5143.89 37.56

1048 5148.9 37.72 1914 5148.9 37.68

1049 5154.13 37.82 1915 5153.72 37.78

1050 5158.23 37.91 1916 5158.38 37.82

1051 5163.96 38.02 1917 5163.83 37.89

1052 5168.78 38.09 1918 5168.78 38.04

1053 5173.96 38.12 1919 5173.84 38.11

1054 5179.07 38.19 1920 5178.95 38.08

1055 5183.66 38.18 19215183.53 38.12

1056 5188.82 38.22 1922 5188.66 38.13

1057 5193.57 38.28 1923 5193.55 38.2

1058 5198.63 38.37 1924 5198.51 38.23

1059 5203.7 38.31 1925 5203.72 38.3

1060 5208.03 38.36 1926 5208.06 38.3

1061 5212.91 38.43 1927 5212.79 38.35

1062 5216.46 38.55

1063 5222.95 38.59 1928 5222.97 38.58

1064 5228.18 38.76 1929 5227.93 38.72

1065 5232.89 39.01 1930 5232.88 38.97

1066 5237.81 40.33 1931 5237.67 40.28

1067 5241.72 42.12 1932 5241.81 42.1

1068 5246.94 43.87 1933 5246.33 43.75

1069 5251.83 43.82 1934 5251.33 43.72

1070 5256.72 43.77 1935 5256.33 43.69

1071 5261.6 43.71 1936 5261.33 43.67

1072 5266.49 43.66 1937 5266.33 43.64

1073 5271.38 43.61 1938 5271.33 43.61

1074 5275.61 41.64 1939 5275.57 41.63

1075 5281.91 39.19 1940 5281.93 39.23

1076 5284.98 39.25 1941 5285.26 39.21
60

1077 5289.99 39.19 1942 5289.8 39.16

1078 5295.02 39.25 1943 5294.74 39.23

1079 5300.26 39.22 1944 5299.8 39.26

1080 5304.81 39.27 1945 5304.89 39.27

1081 5309.73 39.33 1946 5310.14 39.32

1082 5315.22 39.371947 5315.11 39.42

1083 5319.89 39.42 1948 5319.72 39.35

1084 5324.99 39.44 1949 5324.84 39.35

1085 5329.87 39.46 1950 5329.78 39.38

1086 5334.79 39.5 1951 5334.75 39.48

1087 5339.95 39.58 1952 5339.72 39.53

1088 5345.37 39.55 1953 5344.85 39.57

1089 5350.62 39.68 1954 5350.49 39.64

1090 5354.87 39.62 1955 5354.7 39.6

1091 5359.97 39.75 1956 5359.77 39.68

1092 5364.71 39.8 1957 5364.29 39.75

1093 5369.12 39.81 1958 5369.25 39.79

1094 5374.67 39.93 1959 5374.45 39.88

1095 5379.58 40 1960 5379.45 39.96

1096 5384.38 40.03 1961 5384.31 40.01

1097 5389.59 40.04 1962 5389.29 40.03

1098 5394.38 40.15 1963 5394.26 40.1

1099 5399.24 40.23 1964 5398.73 40.22

1100 5404.01 40.28 1965 5403.91 40.26

1101 5409.07 40.39 1966 5409.01 40.34

1102 5413.97 40.43 1967 5413.98 40.4

1103 5419.26 40.53 1968 5419.04 40.5

1104 5424.38 40.57 1969 5424.18 40.57

1105 5429.02 40.62 1970 5428.75 40.65

1106 5434.11 40.72 1971 5433.94 40.73

1107 5438.7 40.75 1972 5438.5 40.76

1108 5444.25 40.77 1973 5443.94 40.76

1109 5448.82 40.81 1974 5448.68 40.75

1110 5453.8 40.76 1975 5453.61 40.73

1111 5458.71 40.76 1976 5458.6 40.83

1112 5463.71 40.77 1977 5463.69 40.68

1113 5468.61 40.73 1978 5468.42 40.73

1114 5473.77 40.72

1115 5478.35 40.67

1116 5482.99 40.621979 5482.96 40.63

1117 5488.32 40.55 1980 5488.15 40.57

1118 5493.53 40.33

1119 5498.75 40.1

1120 5502.55 39.97 1981 5502.89 40.12

1121 5507.77 40.29 1982 5507.54 40.51

1122 5512.58 40.82 1983 5512.51 40.84

1123 5514.9 40.86

1124 5522.4940.92 1984 5522.44 41

1125 5527.56 41.01
61

1126 5532.69 41.22 1985 5532.26 41.15

1127 5538.19 41.23 1986 5537.97 41.21

1128 5543.14 41.29 1987 5543 41.34

1129 5547.33 41.44 1988 5547.29 41.42

1130 5552.2 41.4 1989 5552.04 41.42

1131 5556.89 41.54 1990 5556.79 41.53

1132 5562.04 41.6 1991 5561.95 41.66

1133 5567.08 41.71 1992 5566.9 41.74

1134 5571.87 41.85 1993 5571.64 41.85

1135 5576.8 41.93 1994 5576.63 41.9

1136 5581.92 41.93 1995 5581.84 41.94

1137 5586.88 41.99 1996 5586.79 42

1138 5591.9 42.09 1997 5592 42.13

1139 5596.86 42.12 1998 5596.72 42.16

1140 5601.55 42.15 1999 5601.64 42.12

1141 5606.59 42.21 2000 5606.84 42.24

1142 5612.15 42.28 2001 5612.23 42.28

1143 5617.51 42.44 2002 5617.66 42.42

1144 5623.81 42.34 2003 5623.69 42.35

1145 5629.97 42.4 2004 5630.2 42.39

1146 5636.64 42.48 2005 5636.61 42.44

1147 5641.22 42.5 2006 5640.87 42.51

1148 5646.03 42.54 2007 5646.13 42.53

1149 5651.47 42.52 2008 5651.52 42.47

1150 5657.09 42.65 2009 5657.32 42.67

1151 5662.77 42.47 2010 5662.88 42.39

1152 5668.9 42.36 2011 5668.8 42.44

1153 5674.26 42.48 2012 5674.42 42.45

1154 5678.89 42.5 2013 5678.87 42.5

1155 5681.52 42.65 2014 5681.65 42.59

1156 5686.08 42.75 2015 5686.28 42.69

1157 5691.2 42.66 2016 5691.51 42.64

1158 5695.78 42.65 2017 5695.99 42.6

1159 5700.42 42.77 2018 5700.82 42.72

1160 5705.95 42.8 2019 5706.25 42.72

1161 5710.87 42.77 2020 5711.1 42.64

1162 5716.59 42.75 2021 5716.04 42.64

1163 5720.89 42.96 2022 5720.78 42.86

1164 5725.87 43.06 2023 5726.15 42.99

1165 5730.65 43.1 2024 5730.68 43.04

1166 5735.66 43.22 2025 5735.67 43.18

1167 5740.45 43.25 2026 5740.47 43.2

1168 5745.11 43.27 2027 5745.3 43.24

1169 5750.2 43.27 2028 5750.36 43.2

1170 5755 43.43 2029 5755.16 43.38

1171 5759.48 43.44 2030 5759.74 43.37

1172 5764.49 43.55 2031 5765.08 43.56

1173 5769.1 43.58 2032 5769.91 43.53

1174 5775.71 43.64 2033 5775.28 43.57
62

1175 5780.82 43.67

1176 5785.4 43.73

1177 5789.99 43.79 2034 5789.94 43.67

1178 5794.57 43.85 2035 5794.6 43.72

11795799.68 43.71 2036 5799.67 43.51

1180 5804.58 43.55 2037 5804.72 43.68

1181 5809.45 43.56 2038 5809.63 43.71

1182 5814.7 43.69 2039 5814.59 43.83

1183 5819.26 43.69 2040 5819.61 43.91

1184 5824.62 43.88 2041 5824.55 43.99

1185 5829.54 43.72 2042 5829.48 43.79

1186 5834.64 44.01 2043 5834.6 44.06

1187 5839.56 44.07 2044 5839.42 44.14

1188 5844.42 44.15 2045 5844.37 44.24

1189 5849.28 44.38 2046 5849.43 44.45

1190 5854.32 44.54 2047 5854.27 44.63

1191 5859.16 44.5 2048 5859.09 44.83

1192 5864.4744.6 2049 5864.44 44.99

1193 5868.73 44.63 2050 5869.23 44.94

1194 5874.23 44.44

1195 5879.37 44.8 2051 5879.18 45.17

1196 5884.18 44.99 2052 5884.23 45.11

1197 5889.17 45.05 2053 5888.9 45.11

1198 5893.63 45 2054 5893.73 45.06

1199 5898.89 45.04 2055 5898.8 45.16

1200 5903.62 45 2056 5903.31 45.16

1201 5908.4 45.22 2057 5908.28 45.32

1202 5912.76 45.32 2058 5913.1 45.4

1203 5917.52 45.3 2059 5917.78 45.4

1204 5922.7 45.26 2060 5922.85 45.42

1205 5927.58 45.25 2061 5927.43 45.37

1206 5932.02 45.3 2062 5932.46 45.42

1207 5937.5 45.34 2063 5937.63 45.46

1208 5942.02 45.43 2064 5942.32 45.49

1209 5947.35 45.47 2065 5947.36 45.53

1210 5952.45 45.51 2066 5952.59 45.47

1211 5957.33 45.51 2067 5957.31 45.52

1212 5962.01 45.55 2068 5962.1 45.53

1213 5966.89 45.51 2069 5967.23 45.57

1214 5971.81 45.58 2070 5972.05 45.59

1215 5977.35 45.49 2071 5977.46 45.59

1216 5981.78 45.67 2072 5981.99 45.66

1217 5986.77 45.77 2073 5987.05 45.73

1218 5991.88 45.71 2074 5991.96 45.71

1219 5996.78 45.6 2075 5996.92 45.73

1220 6001.09 45.65 2076 6001.22 45.71

1221 6006.3 45.59 2077 6006.69 45.78

1222 6011.43 45.82 2078 6011.39 45.85

1223 6016.2 45.85 2079 6016.29 45.92
63

1224 6021.26 45.94 2080 6021.37 45.98

1225 6026.15 45.97 2081 6026.5 45.95

1226 6029.94 46.01 2082 6030.39 45.99

1227 6035.67 45.84 2083 6036.03 46.15

1228 6040.9 45.93 2084 6041.01 46.09

1229 6045.94 45.71 2085 6045.86 46.1

1230 6050.26 45.96 2086 6050.78 46.05

1231 6054.91 46.12 2087 6055.41 46.18

1232 6060.18 46.1 2088 6060.17 46.26

1233 6065.13 46.38 2089 6064.57 46.8

1234 6068.77 43.75 2090 6069.43 43.89

1235 6074.47 44.38

1236 6080.17 45

1237 6084.32 46.14 2091 6084.22 46.13

1238 6088.48 47.27 2092 6088.25 47.24

1239 6093.68 47.28

1240 6098.88 47.28

1241 6102.39 47.26 2093 6102.87 47.23

1242 6107.64 47.31

1243 6112.59 47.34 2094 6113.85 47.34

1244 6117.69 47.26 2095 6117.19 47.24

1245 6122.62 47.26 2096 6122.41 46.98

1246 6127.86 47.18 2097 6127.88 47.02

1247 6132.62 47.29 2098 6132.63 47.05

1248 6138.05 47.35 2099 6137.95 47.07

1249 6142.51 47.41 2100 6142.49 47.24

1250 6147.62 47.4 2101 6147.63 47.25

1251 6152.54 47.47 2102 6152.63 47.35

1252 6157.52 47.48 2103 6157.51 47.41

1253 6162.52 47.57 2104 6162.48 47.52

1254 6167.43 47.62 2105 6167.39 47.58

1255 6172.37 47.69 2106 6172.46 47.66

1256 6177.59 47.73 2107 6177.51 47.71

1257 6182.63 47.76 2108 6182.45 47.72

1258 6187.47 47.8 2109 6187.33 47.73

1259 6192.28 47.79 2110 6192.23 47.75

1260 6197.19 47.81 2111 6197.15 47.79

1261 6202.21 47.82 2112 6202.2 47.84

1262 6207.12 47.85 2113 6207.21 47.86

1263 6212.22 47.84 2114 6212.19 47.87

1264 6216.92 47.85 2115 6217.03 47.88

1265 6221.97 47.9

1266 6227.16 48 2116 6227.06 48.02

1267 6232.21 48.07 2117 6232.01 48.1

1268 6237.53 48.01 2118 6237.17 48.14

1269 6242.18 48.07 2119 6241.98 48.22

1270 6246.98 48.13 2120 6246.94 48.17

1271 6251.89 48.15 2121 6251.88 48.22

1272 6256.97 48.16 2122 6256.91 48.23
64

1273 6261.74 48.24 2123 6261.78 48.3

1274 6266.88 48.27 2124 6266.84 48.28

1275 6271.63 48.25 2125 6271.6 48.28

1276 6276.66 48.24 2126 6276.45 48.28

1277 6281.62 48.24 2127 6281.59 48.29

1278 6286.76 48.2 2128 6286.7 48.29

1279 6291.65 48.2 2129 6291.47 48.28

1280 6296.55 48.22 2130 6296.57 48.33

1281 6301.6 48.28

1282 6306.48 48.28 2131 6306.39 48.38

1283 6311.49 48.34 2132 6311.41 48.42

1284 6316.47 48.33 2133 6316.47 48.41

1285 6321.44 48.35 2134 6321.38 48.43

1286 6326.4 48.35 2135 6326.33 48.49

1287 6331.29 48.38 2136 6331.37 48.47

1288 6336.34 48.39 2137 6336.22 48.49

1289 6341.35 48.33 2138 6341.34 48.42

1290 6346.34 48.34 2139 6346.25 48.45

1291 6351.24 48.4 2140 6351.14 48.48

1292 6356.12 48.39 2141 6356.09 48.48

1293 6361.03 48.44 2142 6360.9 48.46

1294 6366.03 48.51 2143 6365.99 48.56

1295 6371.06 48.53 2144 6370.91 48.58

1296 6375.77 48.48 2145 6375.72 48.59

1297 6380.84 48.5 2146 6380.71 48.61

1298 6385.06 48.37 2147 6384.86 48.52

1299 6390.68 48.66 2148 6390.65 48.7

1300 6395.67 48.74 2149 6395.67 48.77

1301 6400.83 48.69 2150 6400.77 48.76

1302 6405.79 48.77 2151 6405.64 48.83

1303 6410.77 48.85 2152 6410.84 48.91

1304 6415.69 48.93 2153 6415.56 48.96

1305 6420.52 48.95 2154 6420.56 49.02

1306 6425.93 49.06 2155 6425.64 49.01

1307 6430.44 49.04 2156 6430.32 49.1

1308 6435.56 49.062157 6435.46 49.09

1309 6440.92 49.16 2158 6440.74 49.15

1310 6445.56 49.18 2159 6445.47 49.17

1311 6450.5 49.18 2160 6450.78 49.21

1312 6455.52 49.27 2161 6455.57 49.28

1313 6460.37 49.35 2162 6460.44 49.34

1314 6465.57 49.34 2163 6465.58 49.38

1315 6470.38 49.3 2164 6470.4 49.49

1316 6475.27 49.49 2165 6475.34 49.53

1317 6480.46 49.59 2166 6480.38 49.55

1318 6485.61 49.6 2167 6485.49 49.58

1319 6490.22 49.63 2168 6490.37 49.65

1320 6495.38 49.7 2169 6495.42 49.68

1321 6500.25 49.78 2170 6500.33 49.74
65

1322 6505.25 49.84 2171 6505.34 49.8

1323 6510.52 49.86 2172 6510.42 49.8

1324 6515.35 49.9 2173 6515.36 49.84

1325 6520.31 49.93 2174 6520.31 49.9

1326 6525.26 49.93 2175 6525.35 49.87

1327 6530.32 49.96 2176 6530.32 49.93

1328 6535.3 50.18 2177 6535.19 49.97

1329 6540.25 49.67 2178 6540.32 50.08

1330 6545.17 50.16 2179 6545.14 50.11

1331 6549.96 50.3 2180 6550.06 50.25

1332 6554.98 50.31 2181 6555.04 50.26

1333 6559.71 50.32 2182 6559.96 50.27

1334 6565.07 50.38 2183 6565.14 50.31

1335 6569.89 50.44 2184 6569.9 50.33

1336 6574.79 50.43 2185 6574.98 50.33

1337 6579.96 50.54 2186 6579.95 50.39

1338 6585.13 50.56 2187 6584.89 50.46

1339 6589.87 50.56 2188 6589.9 50.38

1340 6594.74 50.65 2189 6595.02 50.38

1341 6599.99 50.66 2190 6600.04 50.33

1342 6604.85 50.61 2191 6604.84 50.39

1343 6609.89 50.57 2192 6609.87 50.41

1344 6614.83 50.56 2193 6614.93 50.38

1345 6619.34 50.6 2194 6619.42 50.37

1346 6624.64 50.72 2195 6624.81 50.61

1347 6629.71 51.06 2196 6629.71 50.97

1348 6634.68 51.31 2197 6634.64 51.27

1349 6639.1 51.46 2198 6639.22 51.43

1350 6643.48 51.44 2199 6643.69 51.55

1351 6648.13 51.42 2200 6648.41 51.71

1352 6653.18 50.9 2201 6653.22 51.23

1353 6658.37 51.42 2202 6658.36 51.87

1354 6663.23 51.74 2203 6663.09 51.97

1355 6667.77 51.73 2204 6668.01 51.78

1356 6672.65 51.4 2205 6672.9 51.39

1357 6677.84 51.4 2206 6677.82 51.31

1358 6680.94 51.32 2207 6681.77 51.12

1359 6687.34 51.12

1360 6692.43 51.25 2208 6692.39 51.06

1361 6697.07 51.25 2209 6697.47 51.11

1362 6702.98 51.03 2210 6702.24 51.07

1363 6707.24 51.19 2211 6707.16 51.16

1364 6712.47 51.36 2212 6712.29 51.14

1365 6717.19 51.45 2213 6717.4 51.39

1366 6722.13 51.31 2214 6722.34 51.31

1367 6727.24 51.5 2215 6727.53 51.41

1368 6732.22 51.48 2216 6732.33 51.36

1369 6737.5 51.61 2217 6737.27 51.51

1370 6742.46 51.49 2218 6742.34 51.4
66

1371 6745.4 51.52 2219 6745.38 51.49

1372 6751.5 51.49 2220 6751.38 51.4

1373 6757.02 51.69 2221 6757.26 51.66

1374 6762.16 51.81 2222 6762.11 51.72

1375 6766.89 51.81 2223 6767 51.65

1376 6772.51 51.97 2224 6772.21 51.78

1377 6777 52.11 2225 6777.07 51.82

1378 6782.01 51.84 2226 6782.05 51.83

1379 6786.05 52.14 2227 6785.75 51.9

1380 6791.94 52.2 2228 6791.87 51.91

1381 6796.76 51.97 2229 6796.16 51.82

1382 6802.16 52.11 2230 6802.09 52

1383 6806.51 52.29

1384 6812.22 52.27 2231 6812.09 52.28

1385 6817.13 52.27 2232 6816.88 52.15

1386 6822.21 52.15 2233 6822.23 52.06

1387 6827.26 52.01 2234 6827.01 52

1388 6831.94 52.02 2235 6831.9 52.01

13896836.92 52.04 2236 6836.67 52

1390 6841.68 52.06 2237 6841.68 52.04

1391 6846.66 52.09 2238 6846.6 52.07

1392 6851.82 52.1 2239 6851.51 52.11

1393 6856.6 52.16 2240 6856.6 52.12

1394 6861.57 52.21 2241 6861.5 52.2

1395 6867.28 52.36 2242 6867.16 52.31

1396 6871.47 52.29 2243 6871.36 52.31

1397 6876.32 52.34 2244 6876.18 52.36

1398 6881.42 52.4 2245 6881.34 52.39

1399 6886.38 52.38 2246 6886.31 52.44

1400 6891.26 52.39 2247 6891.18 52.37

1401 6896.53 52.42 2248 6896.43 52.43

1402 6901.54 52.62 2249 6901.57 52.64

1403 6906.35 52.8 2250 6906.32 52.55

1404 6911.91 52.55 2251 6911.26 52.55

1405 6916.63 52.64 2252 6916.97 52.64

1406 6921.44 52.63 2253 6921.18 52.68

1407 6926.45 52.72 2254 6926.15 52.73

1408 6931.35 52.75 2255 6931.2 52.77

14096936.16 52.88 2256 6936.02 52.86

1410 6941.59 52.9 2257 6941.4 52.93

1411 6946.31 52.99

1412 6951.39 52.93 2258 6951.55 52.82

1413 6956.21 52.87 2259 6956.01 52.84

1414 6961.08 52.95 2260 6960.97 52.93

1415 6966.07 52.95 2261 6965.91 52.87

1416 6971.14 52.97 2262 6970.96 52.87

1417 6976.09 53.04 2263 6975.89 52.86

1418 6980.97 53.04

1419 6986.17 53.05 2264 6985.92 52.97
67

1420 6990.99 53.16 2265 6990.75 53.02

1421 6995.81 53.18 2266 6995.59 53.13

1422 7000.88 53.17 2267 7000.43 53.15

14237005.47 53.26 2268 7005.49 53.1

1424 7010.5 53.37 2269 7010.52 53.32

1425 7016.01 53.44 2270 7015.61 53.35

1426 7020.86 53.46

1427 7025.47 53.46 2271 7025.4 53.47

1428 7030.47 53.51 2272 7030.41 53.48

1429 7035.56 53.64 2273 7035.34 53.52

1430 7040.52 53.65 2274 7040.45 53.57

1431 7045.26 53.74 2275 7045.38 53.68

1432 7050.48 53.76 2276 7050.47 53.73

1433 7055.41 53.88 2277 7055.22 53.73

1434 7060.05 53.98 2278 7059.84 53.93

1435 7062.74 54.02 2279 7062.41 53.91

1436 7065.43 54.07 2280 7064.98 53.88

1437 7070.42 53.93 2281 7070.31 53.91

1438 7075.23 54.19 2282 7074.69 54.07

1439 7080.18 54.15 2283 7079.67 54.11

1440 7085.17 54.29 2284 7084.96 54.18

1441 7090.22 54.25 2285 7090.09 54.23

1442 7094.92 54.33 2286 7095.19 54.25

1443 7102.33 54.53 2287 7102.11 54.39

1444 7104.84 54.48 2288 7104.7 54.39

1445 7109.92 54.56 2289 7109.62 54.46

1446 7115.28 54.56 2290 7114.86 54.49

1447 7120 54.77 2291 7119.69 54.58

1448 7124.66 54.77 2292 7124.47 54.74

1449 7129.87 55.19

1450 7134.69 55.18 2293 7134.83 54.91

1451 7139.71 55.22 2294 7139.61 55

1452 7144.68 55.24 2295 7144.47 55.03

1453 7149.36 55.47 2296 7149.53 55.19

1454 7154.35 55.63 2297 7154.18 55.3

1455 7158.98 55.74

1456 7164.06 55.86 2298 7164.2 55.8

1457 7169.21 56.05 2299 7169.23 55.86

1458 7174.02 55.99 2300 7174.07 55.85

1459 7178.46 56.09 2301 7178.45 55.91

1460 7182.52 56.33 2302 7182.35 55.98

1461 7188.19 56.01 2303 7188.19 55.93

1462 7192.43 56.12 2304 7192.39 56

1463 7197.91 56.08 2305 7197.72 56.06

1464 7202.59 56.03 2306 7202.37 55.98

1465 7207.54 56.1 2307 7207.26 56.11

1466 7211.94 56.2 2308 7212.12 56.16

1467 7217.21 56.31 2309 7216.69 56.3

1468 7221.61 56.38 2310 7221.31 56.4
68

1469 7226.42 56.48 2311 7226.22 56.45

1470 7231.48 56.61 2312 7231.0456.6

1471 7235.64 56.61 2313 7235.47 56.65

1472 7240.32 56.62 2314 7240.59 56.64

1473 7245.33 56.65

1474 7250.49 56.72 2315 7250.33 56.73

1475 7255.12 56.85 2316 7255.05 56.86

1476 7260.41 56.97 2317 7260.14 56.96

1477 7265.34 57.08 2318 7265.3257.06

1478 7270.19 57.07 2319 7270.16 57.1

1479 7275.33 57.09 2320 7275.11 57.09

1480 7280.2 57.23 2321 7280.02 57.22

1481 7285.23 57.23 2322 7285.06 57.22

1482 7290.35 57.25 2323 7290.12 57.24

1483 7293.94 57.29 2324 7293.65 57.32

1484 7297.06 57.33 2325 7296.74 57.31

1485 7300.19 57.36 2326 7299.83 57.31

1486 7304.97 57.45 2327 7304.73 57.41

1487 7309.92 57.52 2328 7309.81 57.44

1488 7315.23 57.74 2329 7314.88 57.6

1489 7320.23 57.82 2330 7319.97 57.72

1490 7325.16 57.98 2331 7324.77 57.78

1491 7330.13 57.96

1492 7334.23 58.16 2332 7334.21 57.9

1493 7336.92 58.06

1494 7339.61 57.97 2333 7339.13 58.01

1495 7345.03 58.08 2334 7344.62 57.91

1496 7349.55 58.09 2335 7349.26 57.83

1497 7354.09 58.07 2336 7354.13 57.95

1498 7359.01 58.06 2337 7359.02 57.89

1499 7363.89 58.02 2338 7364.02 57.92

1500 7368.6 58.09 2339 7368.57 58.04

1501 7374.01 58.17 2340 7373.8 57.96

1502 7378.92 58.21 2341 7378.79 58.09

1503 7384.22 58.25 2342 7384.33 58.01

1504 7388.66 58.15 2343 7388.81 58.05

1505 7393.49 58.08 2344 7393.46 58.04

1506 7398.56 58.11 2345 7398.34 58.08

1507 7403.11 58.22 2346 7402.99 58.15

1508 7407.79 58.24 2347 7408.07 58.2

1509 7412.91 58.51 2348 7412.82 58.42

1510 7417.24 58.33 2349 7417.55 58.37

1511 7423.07 58.5 2350 7422.48 58.45

1512 7427.59 58.5 2351 7427.47 58.56

1513 7432.43 58.53 2352 7432.07 58.56

1514 7436.8 58.67 2353 7436.69 58.65

1515 7442.19 58.77 2354 7442.1 58.78

1516 7447 58.89 2355 7446.56 58.88

1517 7451.86 59.06 2356 7452.04 59.06
69

1518 7456.74 59.12 2357 7456.68 59.12

1519 7460.95 59.15 2358 7461.55 59.18

1520 7466.33 59.19 2359 7466.25 59.16

1521 7470.51 59.24 2360 7470.96 59.23

1527 7500.93 59.44 2361 7500.89 59.39

1528 7505.85 59.49

1529 7511.23 59.54 2362 7511.25 59.58

1530 7515.62 59.58 2363 7515.44 59.58

1531 7520.08 59.47 2364 7520.15 59.53

1532 7525.29 59.62 2365 7525.44 59.66

1533 7530.21 59.6 2366 7530.36 59.68

1534 7535.13 59.69 2367 7535.04 59.61

1535 7540.16 59.55 2368 7540 59.58

1536 7545.33 59.56 2369 7545.42 59.6

1537 7550.28 59.59 2370 7550.22 59.68

1538 7555.42 59.72 2371 7555.5 59.73

1539 7560.3 59.7 2372 7560.51 59.72

1540 7565.68 59.75 2373 7565.68 59.78

1541 7570.58 59.76 2374 7570.57 59.8

1542 7575.22 59.74 2375 7575.34 59.74

1543 7578.98 59.77 2376 7579.03 59.75

1544 7585.21 59.82 2377 7585.34 59.88

1545 7590.04 59.93 2378 7589.92 59.88

1546 7593.9 59.63 2379 7595.27 59.64

1547 7599.51 59.7 2380 7600.27 59.66

1548 7605.47 59.98 2381 7605.2 59.74

1549 7610.35 59.99 2382 7610.16 59.75

1550 7615.25 60.01 2383 7615.15 59.82

1551 7620.51 60.03 2384 7620.17 59.82

1552 7625.18 60.06 2385 7625.14 59.85

1553 7630.08 60.06 2386 7630.14 59.86

1554 7635.18 60.09 2387 7635.12 59.9

1555 7640.1 60.13 2388 7640.08 59.93

1556 7645.5 60.16 2389 7645.05 59.96 1557 7651.56 60.2 2390 7650.78 59.98

1558 7656.1 60.23 2391 7655.79 60

1559 7661.09 60.26 2392 7660.55 60.03

1560 7665.83 60.28

1561 7670.78 60.3 2393 7670.8 60.05

1562 7675.68 60.32 2394 7675.73 60.09

1563 7680.55 60.33 2395 7680.7 60.13

1564 7686.11 60.38 2396 7685.74 60.15

1565 7690.91 60.41 2397 7690.56 60.18

1566 7695.68 60.45 2398 7695.58 60.22

1567 7701 60.49 2399 7700.6 60.25

1568 7705.79 60.52 2400 7705.63 60.3

1569 7710.67 60.57 2401 7710.57 60.34

1570 7715.73 60.62 2402 7715.52 60.4

1571 7720.6 60.66 2403 7720.53 60.44
70

1572 7725.59 60.72 2404 7725.46 60.51

1573 7730.64 60.79 2405 7730.23 60.56

1574 7735.64 60.88 2406 7735.3 60.68

1575 7740.47 60.9 2407 7740.23 60.68

1576 7744.9 60.94 2408 7744.78 60.72

1577 7749.94 61.01 2409 7749.61 60.78

1578 7755.44 61.06 2410 7755.12 60.84

1579 7761.35 61.13 2411 7761.14 60.92

1580 7765.24 61.17

1581 7770.05 61.23 2412 7769.73 61.01

1582 7775 61.29 2413 7774.78 61.06

1583 7780.05 61.34 2414 7779.75 61.12

1584 7785.32 61.44 24157784.78 61.17

1585 7789.98 61.47 2416 7789.74 61.23

1586 7794.69 61.52 2417 7794.75 61.28

1587 7799.96 61.58 2418 7799.68 61.35

1588 7804.94 61.51 2419 7804.64 61.4

1589 7809.8 61.69 2420 7809.38 61.47

1590 7814.14 61.73 2421 7814.47 61.51

1591 7820.14 61.8 2422 7819.4 61.56

1592 7824.34 61.85 2423 7824.44 61.62

1593 7829.34 61.9 2424 7829.43 61.67

1594 7834.44 61.96 2425 7834.43 61.72

1595 7839.46 62.02 2426 7839.4 61.78

1596 7845.91 62.09

1597 7849.57 62.12 2427 7849.39 61.88

1598 7854.31 62.17 2428 7854.49 61.92

1599 7859.56 62.24

1600 7864.92 62.28

1601 7869.75 62.33 2429 7869.48 62.06

1602 7874.86 62.37 2430 7874.52 62.12

1603 7879.82 62.39 2431 7879.52 62.16

1604 7884.85 62.45 2432 7884.49 62.21

1605 7889.49 62.47 2433 7888.78 62.22

1606 7894.52 62.52 2434 7893.67 62.29

1607 7899.87 62.57 2435 7898.59 62.33

1608 7904.41 62.59 2436 7903.49 62.38

1609 7909.12 62.64 2437 7908.46 62.42

1610 7913.28 62.68

1611 7917.82 62.95 2438 7917.74 62.87

1612 7923.11 63.12 2439 7922.93 62.94

1613 7927.56 63.17 2440 7926.91 62.86

1614 7932.66 63.14 2441 7932.65 62.95

1615 7937.46 63.2 2442 7937.05 62.99

1616 7942.33 63.23 2443 7942.21 63.08

1617 7951.14 63.32 2444 7950.77 63.21

1618 7956.68 63.43 2445 7956.18 63.4

1619 7961.33 63.5 2446 7960.92 63.45

1620 7966.58 63.62 2447 7966.23 63.63
71

1621 7975.12 63.82 2448 7974.61 63.79

1622 7980.07 63.97

1623 7983.74 63.95 2449 7983.56 63.94

1624 7989 64.08 2450 7988.37 64.07

1625 7994.03 64.12 2451 7993.83 64.06

1626 7998.83 64.1 2452 7998.46 64.07

1627 8003.83 64.09

1628 8008.83 64.07

1629 8013.83 64.06 2453 8013.8 64.04

1630 8020.29 64.15 2454 8020.35 64.16

1631 8026.16 64.19 2455 8026.3 64.14

1632 8032.1 64.18 2456 8031.96 64.17

1633 8038.15 64.33 2457 8038.05 64.3

1634 8042.9 64.35 2458 8042.67 64.37

1635 8047.98 64.42 2459 8048.2 64.35

1636 8053.36 64.5 2460 8053.32 64.39

1637 8058.39 64.56 2461 8058.26 64.46

1638 8063.44 64.7 2462 8063.09 64.43

1639 8068.01 64.52 2463 8067.66 64.43

1640 8072.51 64.65 2464 8072.95 64.51

1641 8077.19 64.42 2465 8076.75 64.28

1642 8082.23 64.78 2466 8082.01 64.67

1643 8087.49 64.69 2467 8086.93 64.63

1644 8091.39 64.78 2468 8091.08 64.71

1645 8096.3 64.8 2469 8095.62 64.67

1646 8100.49 64.83 2470 8100.1 64.72

1647 8104.55 64.71 2471 8103.93 64.6

1648 8109.73 64.71 2472 8109.09 64.69

1649 8114.16 64.75 2473 8113.64 64.72

1650 8118.94 64.95 2474 8118.61 64.8

1651 8122.99 64.85 2475 8122.55 64.77

1652 8127.42 64.99 2476 8127.18 64.87

1653 8131.82 65.04 2477 8131.36 64.84

1654 8136.2 65.1 2478 8136.09 64.87

1655 8140.53 65.15 2479 8140.2 64.95

1656 8145.49 65.29 2480 8144.91 65.13

1657 8148.61 65.21 2481 8148.69 65.15

1658 8152.96 65.31 2482 8152.53 65.24

1659 8157.61 65.49 2483 8156.48 65.28

1660 8162.33 65.57 2484 8161.81 65.44

1661 8166.75 65.73 2485 8166.26 65.58

1662 8171.04 65.87 2486 8170.7 65.71

1663 8175.76 65.99 2487 8175.12 65.85

1664 8179.72 66.09 2488 8178.98 65.87

1665 8184.1 66.16 2489 8183.29 66.01

1666 8187.44 66.23 2490 8187.39 66.29

1667 8191.61 66.35 2491 8191.96 66.31

1668 8195.94 66.22 2492 8195.45 66.14

1669 8199.83 66.39 2493 8199.4 66.3
72

1670 8204.13 66.35 2494 8203.66 66.2

1671 8207.9 66.35 2495 8207.27 66.17

1672 8212.52 66.44 2496 8211.31 66.23

1673 8216.1 66.44 2497 8215.42 66.27

1674 8221.62 66.7 2498 8221.03 66.42

1675 8224.46 66.74 2499 8223.79 66.48

1676 8228.84 66.8 2500 8228.32 66.61

1677 8232.22 66.73 2501 8231.82 66.6

1678 8235.96 66.82 2502 8235.66 66.61

1679 8239.29 66.76 2503 8239.29 66.73

1680 8243.44 66.64 2504 8243.13 66.61

1681 8246.52 66.59 2505 8246.32 66.54

1682 8252 67

1683 8257 67

1684 8262 67

1685 8267 67

1686 8272 67

1687 8277 67

1688 8282 67

1689 8287 67

1690 8292 67

1691 8297 67

1692 8302 67

16938307 67

1694 8312 67

1695 8317 67

1696 8322 67

1697 8327 67

1698 8332 67

1699 8337 67

1700 8342 67

1701 8347 67

1702 8352 67

1703 8357 67

1704 8362 67

1705 8367 67

1706 8372 67

1707 8377 67

1708 8382 67

1709 8387 67

1710 8392 67

1711 8397 67

1712 8402 67

1713 8407 67

1714 8412 67

1715 8417 67

1716 8422 67

1717 8427 67
34°00 ' 34°15 '

117°30 ' 117°15 '

Santa Ana River

Santa

Ana

River

AREA

OF MAP

Los Angle s

C A L I F O R N I A

215

215

15

15

10

10

30

30 SAN ANDREAS FAULT

SAN JACINTO FAULT

San

Bernardino

Highland

Rialto Fontana

Colton

Redlands

East

Highlands

Loma 

Linda

 SAN BERNARDINO MOUNTAINS

 SAN TIMOTEO BADLANDS

CRAFTON

HILLS

SAN 

GABRIEL 

MOUNTAINS

0 10 Kilometer s

Perris 

Hills

Shandi n

Hill s

Fig. 1

SBR Profile

SBS Profile

SBHR Profile
� � � � � � �

� � � � � �� �

� � � � � �� �

SP1

SP2

SP3

SP4 SP5

SP6

SP7

SP8

SP9

SP10

SP11

SP12

SP13 SP14

SP15

� � � � � � � � � � � � � �

215

215

10

10

30

30

� � � � � � � �� ��� � � � � � �

SBR

SBHR

Fig. 2
0

100

1000

5000

-500

-1000

0 5000 10,000 15,000 20,000

200

300

Elevation (m) Distance (m)

20

15

105

00

Fold

250

150

100

200

500

Elevation (m)

Distance (m)

Geophone

Geophone

Shot point

Fold

Fig. 3

A

SW NE B

5000

-500

-1000

-1500

Distance (m)

Shot point

DCE




















0 2000 4000 6000 8000

Distance (m)

0 500 1000 1500 2000 2500 3000 3500

CDP

Fig. 9

SN

2000

-200

80

60

40

200

80

60

40

20

Elevation (m)

0

Distance (m) Fold

2000

-200

Elevation (m)

200

1000

Distance (m)

Geophone

Geophone

Shot point

Fold

Shot point

ABDCE







Fig. 12b





6

8

10

12

14

16

18

20

0

1000

2000

3000

4000

5000

DEPTH (m)

0 1000 2000 3000 4000 5000 6000 7000 8000 9000 10000 11000 12000 13000 14000 15000 16000 17000 18000 19000 20000

line r1 k3 a3 p13v1: agc=1000, bp=1-2-10-20 mig=20,8000,30 poststack: bp=2-4-50-100, agc=1000

DISTANCE (m)

SP 1SP 2SP 3SP 4SP 5SP 6SP 7SP 8SP 9SP 10SP 11SP 12SP 13SP 14SP 15

San 

Andreas 

Fault

RCFZ

TFZ

EHFZ

SJFZ

HWy 30

Tippecano

San 

Bernardino Grand SB Airport East Highlands Terrace SW NE La Cadena Avenue Mt.Vernon Ave I-215/I/10 Interchange Waterman Street

Fig. 16








Fig. 25a

Fig. 26a

Fig. 27

San Andreas

San Jacinto

SBR

SBHR
Fig. 28a
Fig. 28b
Fig. 29a
Fig. 29b