Acoustic Data Collection of Tactical Unmanned Air Vehicles 

(TUAVs) 

by Tien Pham and Leng Sim 

ARL-TR-2749 December 2002 

Approved for public release; distribution unlimited. 
NOTICES 

Disclaimers 

The findings in this report are not to be construed as an official Department of the Army position unless 

so designated by other authorized documents. 

Citation of manufacturer’s or trade names does not constitute an official endorsement or approval of the 

use thereof. 

Destroy this report when it is no longer needed. Do not return it to the originator. 
Army Research Laboratory 

Adelphi, MD 20783-1197 

ARL-TR-2749 December 2002 

Acoustic Data Collection of Tactical Unmanned Air Vehicles 

(TUAVs) 

Tien Pham and Leng Sim 

Sensors and Electron Devices Directorate, ARL

Approved for public release; distribution unlimited. 
i

Contents

List of Figures ii

List of Tables ii

1. Introduction 1

2. Test Plan 1

3. Sensor Arrays and Layouts 2

3.1 ARL’s 16X Sensor Array ................................................................................................. 3

3.2 TTCP’s 4L Sensor Array .................................................................................................. 3

4. Field Tests at Webster Field 3

4.1 Data Collection in October 2001 ..................................................................................... 3

4.1.1 16 October 2002 .................................................................................................... 4

4.1.2 18–19 October 2002 .............................................................................................. 5

4.1.3 24 October 2002 .................................................................................................... 5

4.2 Data Collection in January 2002...................................................................................... 5

5. GPS and MET Data 5

6. Summary and Future Work 6

Appendix A. Points of Contact and Microphone and Array Information 7

Appendix B. Photographs of Tactical Unmanned Air Vehicles (TUAVs) 9

Appendix C. Binary Data File Format and Conversion File 13

Appendix D. Matlab Data Files on Distribution Compact Disk (CD) 19

Appendix E. Test Flight Data for TUAV_Oct_01_Data 21

Appendix F. Test Flight Data for TUAV_Jan_02_Data 34

Report Documentation Page 43
ii

List of Figures

Figure 1. Test setup and proposed test flight patterns at Webster Field .......................................... 2

Figure 2. ARL’s 16X array: 8-element uniform linear array (ULA) in north-south (N-S) axis

and 8-element ULA in east-west (E-W) axis with 1-ft spacing between elements......................... 2

Figure 3. TTCP’s 4L array .............................................................................................................. 3

Figure 4. Modified TTCP’s 4L arrays setup for January 2002 field tests ....................................... 6

Figure B-1. Pioneer TUAV ............................................................................................................. 9

Figure B-2. Pointer UAV ................................................................................................................ 9

Figure B-3. Aerolight UAV ........................................................................................................... 10

Figure B-4. Dragon Eye UAV ....................................................................................................... 10

Figure B-5. Sensor arrays ............................................................................................................. 11

Figure B-6. Sensor arrays (close-up view).................................................................................... 11

Figure B-7. The U.S. Army Research Laboratory’s (ARL’s) acoustic-data collection

equipment (ACE) .......................................................................................................................... 12

Figure D-1. List of files on CD no. 1 ............................................................................................ 19

Figure D-2. List of files on CD no. 2 ............................................................................................ 19

Figure D-3. List of files on CD no. 3 ............................................................................................ 20

List of Tables

Table A-1. List of personnel that participated in the tactical unmanned air vehicles (TUAV)

data collection effort at Webster Field, Patuxent River, MD .......................................................... 7

Table A-2. B&K microphones used in October 2001 tests ............................................................. 8

Table A-3. Sensor array GPS coordinates for October 2001 test .................................................... 8

Table A-4. ACO Pacific microphones used in January 2002 tests .................................................. 8

Table A-5. Sensor array GPS coordinates for January 2002 test .................................................... 8

Table C-1. Sensor element and corresponding sensor number, group number, and channel

number for ARL’s 16X array and the Technical Cooperative Program’s (TTCP’s) 4L array

for October 2001 tests................................................................................................................... 14

Table C-2. Sensor element and corresponding sensor number, group number, and channel

number for ARL’s 16X array and TTCP’s 4L array for January 2002 tests .................................. 15
1

1. Introduction

Acoustic sensing technology offers many tactical advantages for the military. The sensors are

passive, have non-line-of-sight capability, and are small, low-power, robust, and inexpensive.

Acoustic microphones configured in an array are capable of classifying/identifying and estimating the azimuth and elevation angles to detected targets of interest at distances of several kilometers. Tactical unmanned air vehicles (TUAVs) are relatively small in size, so they can be difficult

to detect optically. In addition, they can maneuver at low altitudes, so they can elude radar detection. A TUAV is powered by either an electric, gas, or turbine engine. Thus, they can emit significant acoustic energy that can be detected and classified over long distances in favorable atmospheric conditions.

The Director of Night Vision and Electronic Sensors Directorate (NVESD), Dr. A. Fenner

Milton, asked the U.S. Army Research Laboratory (ARL), specifically the Acoustic Signal Processing Branch, to conduct field experiments to collect acoustic signatures of TUAVs. The

purpose of these data collection experiments was to collect raw acoustic signatures of TUAVs

and to develop an acoustic database to support activities of the Action Group 6 (AG6) under the

Technical Cooperative Program (TTCP). The AG6’s main objectives are to improve the understanding and utilization of acoustic sensor technology and to evaluate acoustic sensor performance in the detection, tracking, and classification of TUAVs.1 Member countries of TTCP’s

AG6 (United States, United Kingdom, Canada, and Australia) will share the acoustic data.

In support of this task, the Acoustic Signal Processing Branch planned and coordinated with the

Maritime UAV Development and Operation (MUDO) team at the Patuxent River Naval Air

System Command (PAX River NAVAIR) and conducted field experiments at Webster Field,

Patuxent River, MD during 16–24 October 2001 and then again during 10–17 January 2002. The

MUDO team provided the test range, range support, TUAVs, and Global Positioning System

(GPS) truth and meteorological (MET) information on all test flights; the ARL team provided the

sensors and data collection hardware and performed the data collection. Table A-1 in Appendix A

lists ARL and NAVAIR personnel who participated in this effort.

2. Test Plan

Four different TUAV vehicles were requested for the data collection exercises: Pioneer, Pointer,

Aerolight, and Dragon Eye (see Figures B-1 through B-7 in Appendix B). Due to subsequent

events after 11 September 2001, the availability of the TUAVs was very limited. ARL requested a

number of test runs (TRs) for each vehicle with different combinations of altitudes and engine

revolutions per minute (RPM). A test matrix was formed by starting with a single TR with nomi1Srour, N. TTCP Terms of Reference. U.S. Army Research Laboratory, Adelphi, MD, June 2000.
2

nal altitude and RPM values and then varying these flight parameters while respecting safety and

regulatory concerns, such as wind speed and allotted airspace. Each TR (Figure 1) is defined as:

(1) Take off from point A and fly to point B (or beyond), (2) Turn around and fly to point C (or

beyond), and (3) Turn around, fly back, and land at point A. The MUDO team provided GPS run

time and MET data for all TRs. However, due to airspace restrictions for certain vehicles at

certain times of day, not all TRs followed the desired flight pattern.

Figure 1. Test setup and proposed test flight patterns at Webster Field.

Figure 2. ARL’s 16X array: 8-element

uniform linear array (ULA)

in north-south (N-S) axis

and 8-element ULA in eastwest (E-W) axis with 1-ft

spacing between elements.

Flight path

TTCP SENSOR

Runway Path

ARL SENSOR

ARRAY

~ 1 km A ~10 km

C B

N

1

N

8

16 9

Origin

3. Sensor Arrays and Layouts

Two different acoustic sensor arrays were deployed for the data collection. The first one was

ARL’s 16-microphone cross array (referred to as the “16X” array shown in Figure 2), and the

second one was TTCP’s 4-element orthogonal array (referred to as the “4L” array shown in

Figure 3). Both arrays were positioned on the ground (grass surface) near the runway (see Figures

B-5 through B-7). Both sensor arrays were calibrated at least once each day of testing with a 94-

dB sound pressure level (SPL) at 1000 Hz B&K or ACO Pacific calibrator.
3

3.1 ARL’s 16X Sensor Array

The 16X array consists of 16 Knowles microphones, model BL-1994, arranged with two perpendicular 8-element ULAs with 1-ft spacing between elements (Figure 2). The sampling rate for the

16X array was generally set at 4096 Hz, with a cutoff frequency of 1250 Hz, and a front-end gain

of 100 was selected for all 16 microphones.

3.2 TTCP’s 4L Sensor Array

The 4L array configuration was requested by the Australian TTCP representative. For the tests

conducted in October 2001, four 1/2-in B&K microphones (Table A-2 in Appendix A) were used

to form the 4L array, of which three elements are configured in an “L” shape on the ground, with

a spacing of 10 m between elements and the fourth element elevated 1 m above ground near the

center sensor (see Figure 3). For the tests conducted in January 2002, four 1/2-in ACO Pacific

microphones were used to form the same array configuration as in October. The exact B&K and

ACO Pacific microphones, pre-amps, and power supplies used are listed in Table A-4 in Appendix A. In both cases, the sampling rate for 4L array was generally set at 8192 Hz with a cutoff

frequency of 2500 Hz.

4. Field Tests at Webster Field

4.1 Data Collection in October 2001

The first data collection effort started on 16 October 2001 and ended on 24 October 2001, at

Webster Field, Patuxent River, MD. Due to equipment failures, TUAV problems, and severe

wind conditions, not all data were collected as planned. Equipment problems stemmed from the

B&K microphones and ARL’s acoustic-data collection equipment (ACE) systems.2 Most of the

problems were based on the selection of processing parameters and a total sampling rate apFigure 3. TTCP’s 4L array.

2

1

3

10 m

N

4

1 m

4 2

Top View

Side View

2Mays, B. “Electrical and Software Design Report for the Data Fusion Testbed.” ARL-MR-536, U.S. Army Research Laboratory,

Adelphi, MD, June 2002.
4

proaching system throughput limitations. On several occasions, there were problems with the

TUAVs or the TUAVs’ base station controllers. While Navy personnel were conducting their

flight tests and training exercises with the Pioneer vehicle at Webster Field, we were able to

piggyback our data collection effort, but were only able to collect a limited amount of sensor

data. Testing was cancelled on several days due to severe wind conditions, producing wind

speeds exceeding the safety limits of the TUAVs.

There was a total of three TUAVs for the two weeks of testing in October: Pioneer, Aerolite, and

Dragon Eye. The unattended ground sensor arrays were placed near the flight path as shown in

Figure 1 (see also Figures B-5 and B-6 in Appendix B). The positions of the sensor elements

were recorded using a handheld differential GPS receiver (Table A-3).

The data collected by the ACE systems are in binary format. A listing of all the original binary

data files has been compiled (see Appendix C for details). The binary data were processed and

reduced in Matlab. The resulting time series data files, in “mat” format, are much smaller and

more manageable. The files are designated as follows:

aaa_bbb_mmddyyyy_hhmmss_ccc.mat ,

where

aaa: arl for ARL’s 16X array

tcp for TTCP’s 4L array

bb: ns for N-S ULA segment of 16X array

ew for E-W ULA segment of 16X array

a1 for 4L array

a2 for back-up 4L array

a3 for back-up 4L array using Knowles (see section 4.2)

mmddyyyy: month, date and year

hhmmss: hours, minutes and seconds

ccc: dat for time series data

cal for calibration data

amb for ambient noise data

For example, the file arl_ew_10162001_171043_dat.mat designates time series data from the EW ULA segment of ARL’s 16X array collected on 16 October 2001 at 17:10:43.

4.1.1 16 October 2002

The 16X array and the first three (nonelevated) elements of the 4L array were sampled at

4196 Hz with a cutoff frequency of 1250 Hz. The fourth element (elevated 1 m above ground) of

the 4L array was sampled at 8192 Hz with a cutoff frequency of 2510 Hz. The pre-amp gain and

the signal-conditioning box gain of the 16X array were each set at 10, for a total gain of 100. The
5

signal-conditioning box gain of the 4L array was set at 100. The gain for the 4L array was set at

100 at the signal conditioning box. The wind speed was at about 10–15 kn, with gusts up to

25 kn.

4.1.2 18–19 October 2002

The 16X array and the first three (nonelevated) elements of the 4L array were sampled at

4196 Hz with a cutoff frequency of 1250 Hz. The fourth element (elevated 1 m above ground) of

the 4L array was sampled at 10240 Hz with a cutoff frequency at 5100 Hz. The gain settings for

both arrays were unchanged. The wind condition was at about 5–8 kn, with wind gusts up to

10 kn.

4.1.3 24 October 2002

The 16X array and the 4L array were sampled at 8192 Hz with a cutoff frequency of 2510 Hz.

The gain settings for both arrays were unchanged. The wind condition was at about 5–8 kn, with

wind gusts up to 10 kn.

4.2 Data Collection in January 2002

The second data collection effort started on 10 January 2002 and ended on 17 January 2002, at

Webster Field, Patuxent River, MD. There was a total of two TUAVs: Pioneer and Pointer. The

sensor arrays were placed near the flight path—the same location with respect to the runways as

the October test, as shown in Figure 1 (see also Figures B-5 and B-6 in Appendix B). Due to

microphone problems during the October 2001 tests, additional 4L arrays were set up for the

January 2002 tests. ARL personnel set up two additional 4L arrays adjacent to the first 4L array:

one array composed of ACO Pacific microphones and one array composed of Knowles microphones. Figure 4 shows the relative positions of the arrays. The positions of sensor elements were

recorded using a handheld differentiable GPS receiver (see Table A-5).

Again, the data collected by the ACE systems are in binary format. A listing of all the original

binary data files has been compiled (see further details in Appendix C). The binary data were

processed and reduced in Matlab as in the October field tests.

5. GPS and MET Data

GPS and MET data were requested for all flight tests conducted at Webster Field, Patuxent River,

MD. ARL received the GPS and MET data stored in Microsoft Excel and Microsoft Word files,

respectively; they have file designations similar to the time series data files (see section 4.1).

Some TUAVs such as Pioneer and Exdrone were designed before the availability of GPS. GPS

systems were later added to provided better ground truth; therefore, they have their own cataloging system with different update rates. For example, the Pioneer has updates of approximately

1.6 s. All of the GPS data have been converted to UTM coordinates.
6

6. Summary and Future Work

In summary, acoustic data from four different TUAVs were collected using two different unattended ground sensor arrays: ARL’s 16-element cross array and TTCP’s 4-element orthogonal

array. From cursory analysis, the overall quality of the data is high. However, due to some equipment problems in the October field tests, some of the data channels, especially for the TTCP

array, were affected. The equipment problems were resolved prior to the subsequent January field

tests.

In the spring of 2002, ARL provided to the participating TTCP countries three compact disks

(CDs) containing the TUAV data along with GPS ground truth and MET data collected in

October 2001 and January 2002. The content of the three CDs is shown in Figures D-1 through

D-3 in Appendix D. Details and comments on the test flights can be found in Appendix E in

Tables E-1 and E-2. The original binary data will not be distributed due to the shear volume (over

15 CDs worth of data). However, if there is a specific need for binary data, a request can be made

to Mr. Nino Srour at ARL. ARL plans to conduct additional field tests in the future to collect

acoustic data of different TUAV targets when the opportunities arise or when specific targets of

interest are available. ARL plans to analyze the TUAV data to determine maximum detection

ranges and direction finding capabilities of unattended ground sensors against this class of targets

and present the results at the next AG6 meeting and in a follow-on technical report.

Figure 4. Modified TTCP’s 4L arrays setup for

January 2002 field tests.

2

4

1

2 3

N

4

1

2

3

3

4

1
7

Appendix A. Points of Contact and Microphone and Array Information

A.1 List of Points of Contact (POCs)

Table A-1. List of personnel that participated in the tactical unmanned air vehicles (TUAV) data

collection effort at Webster Field, Patuxent River, MD.

Name Organization Email Telephone

Nino Srour ARL nsrour@arl.army.mil (301) 394-2623

Tien Pham ARL tpham@arl.army.mil (301) 394-4282

Leng Sim ARL lsim@arl.army.mil (301) 394-2179

Dorothea Nicali ARL dnicali@arl.army.mil (301) 394-4424

Andy Pontzer NAVAIR PontzerAE@navair.navy.mil (301) 862-8023

Michael Dean NAVAIR — (301) 862-8177

Lt. Trung Nguyen NAVAIR — (301) 862-8023

Notes: ARL = U.S. Army Research Laboratory; NAVAIR = Naval Air System Command.

A.2 October 2001 Tests (Tables A-2 and A-3)

A listing of the data files has been compliled and can be found in the Microsoft Excel file

TUAV_Oct_01_data.xls.

1 The corresponding data files are in binary format (i.e., filename.dat)

and are designated as follows:

yyyy_mm_dd_hh_mm_ss_aaaa_gggg.dat

where

yyyy: year

mm: month

dd: date

hh: hours

mm: minutes

ss: seconds

aaaa: sensor number

gggg: sensor group number

For example, the file name “2001_10_16_16_43_03_sen8_grp1.dat” designates the start time (in

Greenwich Mean Time [GMT]) of the data file to be 16:43:03 on 10/16/2001. “sen8” designates

ARL’s acoustic data collection equipment (ACE) number, and “grp1” designates the junction box

number. Each junction box has a maximum of eight channels, and each ACE can accommodate

up to eight junction boxes.

1Sim, L. TUAV-Oct-01-data.xls file. U.S. Army Research Laboratory, Adelphi, MD, April 2002.
8

Table A-2. B&K microphones used in October 2001 tests.

Signal Conditioning Power Supply Microphones Pre-Amp Cables

(serial no.) (model no.)

Box1 CH1 2804/1606441 4134/1534453 2669/1888669 2639/1391436

Box1 CH2 2804/1606441 4134/218281 2669/1856886 2639/1688712

Box2 CH1 2804/1606439 4191/1892171 2669/1856888 2639/1595767

Box2 CH2 2804/1606439 4191/1892170 2669/1856896 A0-0428

Box3 CH1 5935/1878410 4155/1394122 2669/1856892 A0-0428

Box3 CH2 5935/1878410 4149/1227241 2669/1856894 A0-0428

2804/1668857

Table A-3. Sensor array GPS coordinates for October 2001 test.

Sensor Array Coordinates Universal Transverse Mercator (UTM)

Array Sensor No. North East

16X sensor 1 4222971 375039

16X sensor 8 4222968 375039

16X sensor 9 4222970 375040

16X sensor 16 4222970 375039

4L sensor 1 4222980 375039

4L sensor 2 4222970 375039

4L sensor 3 4222971 375048

4L sensor 4 4222970 375039

Table A-4. ACO Pacific microphones used in January 2002 tests.

Signal Conditioning Power Supply Microphones Pre-Amp Cables

(serial no.) (model no.)

Box1 CH1 10296-2 26057 01296-6 Box1 Mic1

Box1 CH2 10296-2 26058 01296-1 Box1 Mic2

Box2 CH1 10296-4 26080 01296-2 Box2 Mic1

Box2 CH2 10296-4 26076 01296-3 Box2 Mic2

Box3 CH1 10296-3 26059 01296-7 Box3 Mic1

Box3 CH2 10296-3 26061 01296-4 Box3 Mic2

Box4 CH1 10296-1 26062 01296-5 Box4 Mic1

Box4 CH2 10296-1 26060 01296-8 Box4 Mic2

2Sim, L. TUAV-Jan-02-data.xls file. U.S. Army Research Laboratory, Adelphi, MD, April 2002.

A.3 January 2002 Tests (Tables A-4 and A-5)

A listing of the data files has been compiled and can be found in the Microsoft Excel file

TUAV_Jan_02_data.xls.

2

Table A-5. Sensor array GPS coordinates for January

2002 test.

Sensor Array Coordinate (UTM)

Array Sensor No. North East

16X origin 4222975 375042

4L sensor 1 4222981 375035

4L sensor 2 4222973 370536

4L sensor 3 4222973 370546

4L sensor 4 4222975 375042
9

Figure B-1. Pioneer TUAV.

Figure B-2. Pointer UAV.

Appendix B. Photographs of Tactical Unmanned Air Vehicles (TUAVs)
10

Figure B-3. Aerolight UAV.

Figure B-4. Dragon Eye UAV.
11

Figure B-5. Sensor arrays.

Figure B-6. Sensor arrays (close-up view).
12

Figure B-7. The U.S. Army Research Laboratory’s (ARL’s) acoustic-data collection

equipment (ACE).
13

Appendix C. Binary Data File Format and Conversion File

C.1 October 2001 Tests

A listing of the data files has been compiled and can be found in the Microsoft Excel file

TUAV_Oct_01_data.xls.

1 The corresponding data files are in binary format (i.e., filename.dat)

and are designated as follows:

yyyy_mm_dd_hh_mm_ss_aaaa_gggg.dat

where

yyyy: year

mm: month

dd: date

hh: hours

mm: minutes

ss: seconds

aaaa: sensor number

gggg: sensor group number

For example, the file name “2001_10_16_16_43_03_sen8_grp1.dat” designates the start time (in

Greenwich Mean Time [GMT]) of the data file to be 16:43:03 on 10/16/2001. “sen8” designates

the U.S. Army Research Laboratory’s (ARL’s) acoustic data collection equipment (ACE) number,

and “grp1” designates the junction box number. Each junction box has a maximum of eight

channels, and each ACE can accommodate up to eight junction boxes. Table C-1 shows the

sensor element within the sensor arrays (16X and 4L) and the corresponding sensor number

(ACE number), sensor group number, and channel number.

1Sim, L. TUAV-Oct-01-data.xls file. U.S. Army Research Laboratory, Adelphi, MD, April 2002.
14

Table C-1. Sensor element and corresponding sensor number, group number, and

channel number for ARL’s 16X array and the Technical Cooperative

Program’s (TTCP’s) 4L array for October 2001 tests.

ARL’s 16X Array

Element No. ACE No. Group No. Channel No. Notes

1 sen7 grp0 0 N-S ULA

2 sen7 grp0 1 N-S ULA

3 sen7 grp0 2 N-S ULA

4 sen7 grp0 3 N-S ULA

5 sen7 grp0 4 N-S ULA

6 sen7 grp0 5 N-S ULA

7 sen7 grp0 6 N-S ULA

8 sen7 grp0 7 N-S ULA

9 sen7 grp1 0 E-W ULA

10 sen7 grp1 1 E-W ULA

11 sen7 grp1 2 E-W ULA

12 sen7 grp1 3 E-W ULA

13 sen7 grp1 4 E-W ULA

14 sen7 grp1 5 E-W ULA

15 sen7 grp1 6 E-W ULA

16 sen7 grp1 7 E-W ULA

TTCP’s 4L Array

2 sen6 grp0 0

1 sen6 grp0 1

3 sen6 grp0 2

sen6 grp0 3 Not used

4 sen6 grp0 4

sen6 grp0 5 Not used

sen6 grp0 6 Not used

sen6 grp0 7 Not used

1 sen3 grp2 0

2 sen3 grp2 1

sen3 grp2 2 Not used

3 sen3 grp2 3

sen3 grp2 4 Not used

sen3 grp2 5 Not used

sen3 grp2 6 Not used

sen3 grp2 7 Not used

4 sen3 grp3 0

sen3 grp3 1 Not used

sen3 grp3 2 Not used

sen3 grp3 3 Not used

sen3 grp3 4 Not used

sen3 grp3 5 Not used

sen3 grp3 6 Not used

sen3 grp3 7 Not used

Notes: N-S = north-south; E-W = east-west; ULA = uniform linear array.
15

C.2 January 2002 Tests

A listing of the data files has been compiled and can be found in the Microsoft Excel file

TUAV_Jan_02_data.xls.

2 Table C-2 shows the sensor element within the sensor arrays (16X and

4L) and the corresponding sensor number (ACE number), sensor group number, and channel

number.

2Sim, L. TUAV-Jan-02-data.xls file. U.S. Army Research Laboratory, Adelphi, MD, April 2002.

Table C-2. Sensor element and corresponding sensor number, group number, and channel number

for ARL’s 16X array and TTCP’s 4L array for January 2002 tests.

ARL’s 16X Array

Element No. ACE No. Group No. Channel No. Notes

1 sens5 grp0 0 N-S ULA

2 sens5 grp0 1 N-S ULA

3 sens5 grp0 2 N-S ULA

4 sens5 grp0 3 N-S ULA

5 sens5 grp0 4 N-S ULA

6 sens5 grp0 5 N-S ULA

7 sens5 grp0 6 N-S ULA

8 sens5 grp0 7 N-S ULA

9 sens5 grp1 0 E-W ULA

10 sens5 grp1 1 E-W ULA

11 sens5 grp1 2 E-W ULA

12 sens5 grp1 3 E-W ULA

13 sens5 grp1 4 E-W ULA

14 sens5 grp1 5 E-W ULA

15 sens5 grp1 6 E-W ULA

16 sens5 grp1 7 E-W ULA

TTCP’s 4L Array

1 sen8 grp0 0

2 sen8 grp0 1

sen8 grp0 2 Not used

4 sen8 grp0 3

sen8 grp0 4 Not used

sen8 grp0 5 Not used

sen8 grp0 6 Not used

sen8 grp0 7 Not used

1 sen8 grp1 0

2 sen8 grp1 1

sen8 grp1 2 Not used

sen8 grp1 3 Not used

sen8 grp1 4 Not used

sen8 grp1 5 Not used

sen8 grp1 6 Not used

sen8 grp1 7 Not used

1 sen8 grp2 0

2 sen8 grp2 1

sen8 grp2 2 Not used

sen8 grp2 3 Not used

sen8 grp2 4 Not used

sen8 grp2 5 Not used

sen8 grp2 6 Not used
16

C.3 Accessing the Binary Data Files

All of the flight test runs (TRs) are relatively long, with some lasting longer than 15 min. Efforts

were made to subdivide the TRs into multiple data files (e.g., separate files for the incoming and

outgoing portions of a single TR). Even so, a data file can be very large because the sampling

rates were set at either 4096 or 8192 Hz. The listing or raw acoustic data files contained in the

two Excel files1, 2 are in binary format with a customized header developed for the ACE systems

by ARL. The exact format structure can be made available upon request. However, data can be

read into Matlab using the covert_bin_to_mat.m routine provided on the data compact disk

(CD) (source code for m-file in section C.4 below). The parameters of interest are (shown in

boldface in the code):

file_name: name of file to be read with directory path

number_of_seconds: amount of data to be read in seconds

seconds_to_skip: data pointer

data: variable with acoustic data in Matlab

Depending on the amount of memory on the PC, loading the entire data file in Matlab might be

very slow or even impossible. It is recommended that the user take a quick look at the data file by

loading only a segment of data from one channel at a time. This can be done by setting data

= [data,temp(2,:)] for instance (e.g., looking at channel 1 only instead of channels 0–7), setting

number_of_seconds to a desired segment length, and setting seconds_to_skip appropriately to

move from current data segment to a subsequent data segment within the data file. Contact ARL

personnel listed in Table A-1 if further assistance is needed.

C.4 Convert_bin_to_mat.m source code

% Convert_bin_to_mat.m

%

% by: B.Mays and T. Pham

% US Army Research Laboratory

% modified: 2/20/02

Table C-2. Sensor element and corresponding sensor number, group number and channel number for

ARL’s 16X array and TTCP’s 4L array for January 2002 tests. (cont’d)

ARL’s 16X Array

Element No. ACE No. Group No. Channel No. Notes

sen8 grp2 7 Not used

1 sen5 grp2 0 Knowles microphone

2 sen5 grp2 1 Knowles microphone

3 sen5 grp2 2 Knowles microphone

4 sen5 grp2 3 Knowles microphone

sen5 grp2 4 Not used

sen5 grp2 5 Not used

sen5 grp2 6 Not used

sen5 grp2 7 Not used
17

%%%Initialization%%%

clear; close all;

%Decimate for R > 1

R=1;

% Attemp to load calibration data

%load cal_results;

cal_results = [1 1 1 1 1 1 1 1];c al_results = cal_results’;

% Set up look up vector for gain factors as read from packet header

% Gain values range from 0 to 7 and map as follows:

% 0=10,1=100,2=100,3=1000,4=1000,5=10000,6=10000,7=100000

gain_vector=[1;10;10;100;100;1000;1000;10000];

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

%%%File to be load%%%

file_name = ‘f:\2001_10_18_20_00_21_Sen6_Grp0.dat’;

%file_name = ‘G:\Sen4\s4_1216_034134.dat’;

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

%%%Number of seconds worth of data to be load%%%

number_of_seconds =30;

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

%%%Number of seconds to skip from the beginning of the file%%%

seconds_to_skip = 100;

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

% All data is 16 bit unsigned int store in little indian format

input_fd = fopen(file_name,’r’,’l’);

% Each data block is preceeded by a packet header

% read first header and data packet to calculate offset

[Header,count] = fread(input_fd,20,’ushort’);

sample_rate = Header(11);

update_rate = Header(12);

block_size=sample_rate/update_rate;

[temp,count] = fread(input_fd,[8,block_size],’short’);

bytes_per_block = (((Header(11)*Header(16))/Header(12))*2)+40;

fseek(input_fd,bytes_per_block*seconds_to_skip*Header(12) ,-1);
18

% loop through file extracting the data and stripping of packet headers

data=[];

for j=1:number_of_seconds*update_rate

 % Grab next header

 [Header,count] = fread(input_fd,20,’ushort’);

 % Extract current gain values for packet The gains are stored in the low byte

 % with the top nibble containing the gain value for the low channel group (1-4)

 % and the low nibble used for the high channels. The gain values stored are

 % converted to real values via the gain lookup vector

 % Check to see if gain is valid if not set gain to one and tell user

 if Header(13) == 255

 gain_channel_1to4 = 1;

 gain_channel_5to8 = 1;

 fprintf(1,’Gain not set in data file’);

 else

 gain_channel_1to4 = gain_vector(bitshift(bitand(Header(13),hex2dec(‘000000f0’)),-4)+1);

 gain_channel_5to8 = gain_vector(bitand(Header(13),hex2dec(‘0000000f’))+1);

 end

 % All of the data is read in as a two dimensional array with the row

 % count set to the number of channels (8) and duration of 1 sec

 % This leaves column equal to the sample rate the sample rate is the last entry in the header

 clear temp

 [temp,count] = fread(input_fd,[8,block_size],’short’);

 temp(1:4,:) = temp(1:4,:)./gain_channel_1to4;

 temp(5:8,:) = temp(5:8,:)./gain_channel_5to8;

 j

 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

 % data = [data,temp(2,:)]; % store only the desginated channel (e.g., channel 2)

 data = [data,temp]; % store 8 channels

 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

end

%convert to voltage full scall is +/- 5 volts

data = (data .*5.0)/2^15;

fclose(input_fd)
19

Figure D-1. List of files on CD no. 1.

Figure D-2. List of files on CD no. 2.

Appendix D. Matlab Data Files on Distribution Compact Disk (CD)
20

Figure D-3. List of files on CD no. 3.

(Note: there are two addiditonal files at the bottom not shown).
21

Appendix E. Test Flight Data for TUAV_Oct_01_Data
22

 Knowles & B&K MICROPHONES

Filename GPS Time (UTM) UAV Altitude Speed Set Conditions Calibration Comments

Test Date: 10/16/2001

2001_10_16_16_43_31_sens3_grp0.dat 164331 Pioneer 800 ft 6300RPM Junction Box: 1 gain: 100 Wind: 15 Knots, Take off2001_10_16_16_43_31_sens3_grp1.dat 164331 Pioneer 800 ft 6300RPM Junction Box: 2 gain: 100 Wind: 15 Knots, Take off2001_10_16_16_43_31_sens3_grp2.dat 164331 Pioneer 800 ft 6300RPM Junction Box: 3 gain: 100 Wind: 15 Knots, Take off2001_10_16_16_43_31_sens3_grp3.dat 164331 Pioneer 800 ft 6300RPM Junction Box: 4 gain: 100 Wind: 15 Knots, Take off2001_10_16_16_45_41_sens3_grp0.dat 164541 Pioneer 800 ft 6300RPM Junction Box: 1 gain: 100 N to S2001_10_16_16_45_41_sens3_grp1.dat 164541 Pioneer 800 ft 6300RPM Junction Box: 2 gain: 100 N to S2001_10_16_16_45_41_sens3_grp2.dat 164541 Pioneer 800 ft 6300RPM Junction Box: 3 gain: 100 N to S2001_10_16_16_45_41_sens3_grp3.dat 164541 Pioneer 800 ft 6300RPM Junction Box: 4 gain: 100 N to S2001_10_16_16_54_21_sens3_grp0.dat 165421 Pioneer 800 ft 6300RPM Junction Box: 1 gain: 100 S to N/Jet Engine noise2001_10_16_16_54_21_sens3_grp1.dat 165421 Pioneer 800 ft 6300RPM Junction Box: 2 gain: 100 S to N/Jet Engine noise2001_10_16_16_54_21_sens3_grp2.dat 165421 Pioneer 800 ft 6300RPM Junction Box: 3 gain: 100 S to N/Jet Engine noise2001_10_16_16_54_21_sens3_grp3.dat 165421 Pioneer 800 ft 6300RPM Junction Box: 4 gain: 100 S to N/Jet Engine noise2001_10_16_16_57_15_sens3_grp0.dat 165715 Pioneer 800 ft 6300RPM Junction Box: 1 gain: 100 E to W/tractor noise2001_10_16_16_57_15_sens3_grp1.dat 165715 Pioneer 800 ft 6300RPM Junction Box: 2 gain: 100 E to W/tractor noise2001_10_16_16_57_15_sens3_grp2.dat 165715 Pioneer 800 ft 6300RPM Junction Box: 3 gain: 100 E to W/tractor noise2001_10_16_16_57_15_sens3_grp3.dat 165715 Pioneer 800 ft 6300RPM Junction Box: 4 gain: 100 E to W/tractor noise

2001_10_16_17_11_19_sens3_grp0.dat 171119 Pioneer 800 ft 6300RPM Junction Box: 1 gain: 100 W to E2001_10_16_17_11_19_sens3_grp1.dat 171119 Pioneer 800 ft 6300RPM Junction Box: 2 gain: 100 W to E2001_10_16_17_11_19_sens3_grp2.dat 171119 Pioneer 800 ft 6300RPM Junction Box: 3 gain: 100 W to E2001_10_16_17_11_19_sens3_grp3.dat 171119 Pioneer 800 ft 6300RPM Junction Box: 4 gain: 100 W to E

2001_10_16_17_17_33_sens3_grp0.dat 171733 Pioneer 800 ft 7600RPM Junction Box: 1 gain: 100 N to S2001_10_16_17_17_33_sens3_grp1.dat 171733 Pioneer 800 ft 7600RPM Junction Box: 2 gain: 100 N to S2001_10_16_17_17_33_sens3_grp2.dat 171733 Pioneer 800 ft 7600RPM Junction Box: 3 gain: 100 N to S2001_10_16_17_17_33_sens3_grp3.dat 171733 Pioneer 800 ft 7600RPM Junction Box: 4 gain: 100 N to S2001_10_16_17_18_42_sens3_grp0.dat 171842 Pioneer 800 ft 7600RPM Junction Box: 1 gain: 100 S to N2001_10_16_17_18_42_sens3_grp1.dat 171842 Pioneer 800 ft 7600RPM Junction Box: 2 gain: 100 S to N2001_10_16_17_18_42_sens3_grp2.dat 171842 Pioneer 800 ft 7600RPM Junction Box: 3 gain: 100 S to N
23

Filename GPS Time (UTM) UAV Altitude Speed Set Conditions Calibration Comments

2001_10_16_17_18_42_sens3_grp3.dat 171842 Pioneer 800 ft 7600RPM Junction Box: 4 gain: 100 S to N

2001_10_16_17_11_49_sens3_grp0.dat 171149 Pioneer 800 ft 7600RPM Junction Box: 1 gain: 100 E to W/Jet Engine noise2001_10_16_17_11_49_sens3_grp1.dat 171149 Pioneer 800 ft 7600RPM Junction Box: 2 gain: 100 E to W/Jet Engine noise2001_10_16_17_11_49_sens3_grp2.dat 171149 Pioneer 800 ft 7600RPM Junction Box: 3 gain: 100 E to W/Jet Engine noise2001_10_16_17_11_49_sens3_grp3.dat 171149 Pioneer 800 ft 7600RPM Junction Box: 4 gain: 100 E to W/Jet Engine noise2001_10_16_17_17_11_sens3_grp0.dat 171711 Pioneer 2500 ft 6100RPM Junction Box: 1 gain: 100 N to S2001_10_16_17_17_11_sens3_grp1.dat 171711 Pioneer 2500 ft 6100RPM Junction Box: 2 gain: 100 N to S2001_10_16_17_17_11_sens3_grp2.dat 171711 Pioneer 2500 ft 6100RPM Junction Box: 3 gain: 100 N to S2001_10_16_17_17_11_sens3_grp3.dat 171711 Pioneer 2500 ft 6100RPM Junction Box: 4 gain: 100 N to S

2001_10_16_17_18_31_sens3_grp0.dat 171831 Pioneer 2500 ft 6100RPM Junction Box: 1 gain: 100 W to E2001_10_16_17_18_31_sens3_grp1.dat 171831 Pioneer 2500 ft 6100RPM Junction Box: 2 gain: 100 W to E2001_10_16_17_18_31_sens3_grp2.dat 171831 Pioneer 2500 ft 6100RPM Junction Box: 3 gain: 100 W to E2001_10_16_17_18_31_sens3_grp3.dat 171831 Pioneer 2500 ft 6100RPM Junction Box: 4 gain: 100 W to E2001_10_16_17_23_18_sens3_grp0.dat 172318 Pioneer 2500 ft 7600RPM Junction Box: 1 gain: 100 N to S/tractor noise2001_10_16_17_23_18_sens3_grp1.dat 172318 Pioneer 2500 ft 7600RPM Junction Box: 2 gain: 100 N to S/tractor noise2001_10_16_17_23_18_sens3_grp2.dat 172318 Pioneer 2500 ft 7600RPM Junction Box: 3 gain: 100 N to S/tractor noise2001_10_16_17_23_18_sens3_grp3.dat 172318 Pioneer 2500 ft 7600RPM Junction Box: 4 gain: 100 N to S/tractor noise2001_10_16_17_28_15_sens3_grp0.dat 172815 Pioneer 2500 ft 7600RPM Junction Box: 1 gain: 100 S to N2001_10_16_17_28_15_sens3_grp1.dat 172815 Pioneer 2500 ft 7600RPM Junction Box: 2 gain: 100 S to N2001_10_16_17_28_15_sens3_grp2.dat 172815 Pioneer 2500 ft 7600RPM Junction Box: 3 gain: 100 S to N2001_10_16_17_28_15_sens3_grp3.dat 172815 Pioneer 2500 ft 7600RPM Junction Box: 4 gain: 100 S to N2001_10_16_17_33_19_sens3_grp0.dat 173319 Pioneer 2500 ft 7600RPM Junction Box: 1 gain: 100 N to S to center field2001_10_16_17_33_19_sens3_grp1.dat 173319 Pioneer 2500 ft 7600RPM Junction Box: 2 gain: 100 N to S to center field2001_10_16_17_33_19_sens3_grp2.dat 173319 Pioneer 2500 ft 7600RPM Junction Box: 3 gain: 100 N to S to center field2001_10_16_17_33_19_sens3_grp3.dat 173319 Pioneer 2500 ft 7600RPM Junction Box: 4 gain: 100 N to S to center field

2001_10_16_17_39_11_sens3_grp0.dat 173911 Pioneer 2500 ft 6300RPM Junction Box: 1 gain: 100 W to E/tractor noise2001_10_16_17_39_11_sens3_grp1.dat 173911 Pioneer 2500 ft 6300RPM Junction Box: 2 gain: 100 W to E/tractor noise2001_10_16_17_39_11_sens3_grp2.dat 173911 Pioneer 2500 ft 6300RPM Junction Box: 3 gain: 100 W to E/tractor noise2001_10_16_17_39_11_sens3_grp3.dat 173911 Pioneer 2500 ft 6300RPM Junction Box: 4 gain: 100 W to E/tractor noise
24

Filename GPS Time (UTM) UAV Altitude Speed Set Conditions Calibration Comments

2001_10_16_17_43_31_sens3_grp0.dat 174331 Pioneer 2500 ft 7600RPM Junction Box: 1 gain: 100 E to W2001_10_16_17_43_31_sens3_grp1.dat 174331 Pioneer 2500 ft 7600RPM Junction Box: 2 gain: 100 E to W2001_10_16_17_43_31_sens3_grp2.dat 174331 Pioneer 2500 ft 7600RPM Junction Box: 3 gain: 100 E to W2001_10_16_17_43_31_sens3_grp3.dat 174331 Pioneer 2500 ft 7600RPM Junction Box: 4 gain: 100 E to W2001_10_16_17_47_31_sens3_grp0.dat 174731 Pioneer climbing 7600RPM Junction Box: 1 gain: 100 climbing2001_10_16_17_47_31_sens3_grp1.dat 174731 Pioneer climbing 7600RPM Junction Box: 2 gain: 100 climbing2001_10_16_17_47_31_sens3_grp2.dat 174731 Pioneer climbing 7600RPM Junction Box: 3 gain: 100 climbing2001_10_16_17_47_31_sens3_grp3.dat 174731 Pioneer climbing 7600RPM Junction Box: 4 gain: 100 climbing2001_10_16_17_49_55_sens3_grp0.dat 174955 Pioneer 4800 ft 7100RPM Junction Box: 1 gain: 100 N to S/17 Knots2001_10_16_17_49_55_sens3_grp1.dat 174955 Pioneer 4800 ft 7100RPM Junction Box: 2 gain: 100 N to S/17 Knots2001_10_16_17_49_55_sens3_grp2.dat 174955 Pioneer 4800 ft 7100RPM Junction Box: 3 gain: 100 N to S/17 Knots2001_10_16_17_49_55_sens3_grp3.dat 174955 Pioneer 4800 ft 7100RPM Junction Box: 4 gain: 100 N to S/17 Knots

2001_10_16_18_11_25_sens3_grp0.dat 181125 Pioneer 4800 ft 7100RPM Junction Box: 1 gain: 100 S to N/Landing/tractor2001_10_16_18_11_25_sens3_grp1.dat 181125 Pioneer 4800 ft 7100RPM Junction Box: 2 gain: 100 S to N/Landing/tractor2001_10_16_18_11_25_sens3_grp2.dat 181125 Pioneer 4800 ft 7100RPM Junction Box: 3 gain: 100 S to N/Landing/tractor2001_10_16_18_11_25_sens3_grp3.dat 181125 Pioneer 4800 ft 7100RPM Junction Box: 4 gain: 100 S to N/Landing/tractor

Test Date: 10/18/2001

2001_10_18_15_42_31_sens7_grp0.dat 154231 N/A N/A Junction Box: 1 gain: 100 yes ARL sensor-N-S2001_10_18_15_46_57_sens7_grp1.dat 154657 N/A N/A Junction Box: 2 gain: 100 yes ARL sensor-E-W2001_01_18_15_52_55_sens6_grp0.dat 155255 N/A N/A Junction Box: 1 gain: 100 yes Mic 2,1,3,52001_10_18_16_05_55_sens7_grp0.dat 161555 Pioneer Junction Box: 1 gain: 1002001_10_18_16_05_55_sens7_grp1.dat 161555 Pioneer Junction Box: 2 gain: 1002001_01_18_16_05_36_sens6_grp0.dat 161536 Pioneer Junction Box: 1 gain: 1002001_10_18_16_13_34_sens7_grp0.dat 161334 Pioneer Junction Box: 1 gain: 100 S to N/Touch and Go/wind 8 Knots2001_10_18_16_13_34_sens7_grp1.dat 161334 Pioneer Junction Box: 2 gain: 100 S to N/Touch and Go/wind 8 Knots

2001_01_18_16_11_11_sens6_grp0.dat 161111 Pioneer Junction Box: 1 gain: 100 S to N/Touch and Go/wind 8 Knots

2001_10_18_16_17_41_sens7_grp0.dat 161741 Pioneer Junction Box: 1 gain: 100 S to N/Touch and Go2001_10_18_16_17_41_sens7_grp1.dat 161741 Pioneer Junction Box: 2 gain: 100 S to N/Touch and Go2001_01_18_16_15_24_sens6_grp0.dat 161524 Pioneer Junction Box: 1 gain: 100 S to N/Touch and Go
25

Filename GPS Time (UTM) UAV Altitude Speed Set Conditions Calibration Comments

2001_10_18_16_20_55_sens7_grp0.dat 162055 Pioneer Junction Box: 1 gain: 100 S to N/Touch and Go2001_10_18_16_20_55_sens7_grp1.dat 162055 Pioneer Junction Box: 2 gain: 100 S to N/Touch and Go2001_01_18_16_20_30_sens6_grp0.dat 162030 Pioneer Junction Box: 1 gain: 100 S to N/Touch and Go2001_10_18_17_01_47_sens7_grp0.dat 170147 Dragoneye Junction Box: 1 gain: 100 Electric motor/wind 8 Knots2001_10_18_17_01_47_sens7_grp1.dat 170147 Dragoneye Junction Box: 2 gain: 100 Electric motor2001_01_18_17_01_36_sens6_grp0.dat 170136 Dragoneye Junction Box: 1 gain: 100 Electric motor2001_10_18_17_02_50_sens7_grp0.dat 170250 Dragoneye 400 ft Junction Box: 1 gain: 1000 Electric motor2001_10_18_17_02_50_sens7_grp1.dat 170250 Dragoneye 400 ft Junction Box: 2 gain: 1000 Electric motor2001_01_18_17_05_12_sens6_grp0.dat 170212 Dragoneye 400 ft Junction Box: 1 gain: 1000 Electric motor2001_10_18_17_06_04_sens7_grp0.dat 170604 Dragoneye 400 ft Junction Box: 1 gain: 1000 Electric motor2001_10_18_17_06_04_sens7_grp1.dat 170604 Dragoneye 400 ft Junction Box: 2 gain: 1000 Electric motor2001_01_18_17_06_01_sens6_grp0.dat 170601 Dragoneye 400 ft Junction Box: 1 gain: 1000 Electric motor2001_10_18_17_12_46_sens7_grp0.dat 171246 Dragoneye 300 ft Junction Box: 1 gain: 1000 Electric motor2001_10_18_17_12_46_sens7_grp1.dat 171246 Dragoneye 300 ft Junction Box: 2 gain: 1000 Electric motor2001_01_18_17_12_35_sens6_grp0.dat 171235 Dragoneye 300 ft Junction Box: 1 gain: 1000 Electric motor2001_10_18_17_14_22_sens7_grp0.dat 171422 Dragoneye 200 ft Junction Box: 1 gain: 1000 Electric motor2001_10_18_17_14_22_sens7_grp1.dat 171422 Dragoneye 200 ft Junction Box: 2 gain: 1000 Electric motor2001_01_18_17_14_12_sens6_grp0.dat 171412 Dragoneye 200 ft Junction Box: 1 gain: 1000 Electric motor2001_10_18_17_16_48_sens7_grp0.dat 171648 Dragoneye 200 ft Junction Box: 1 gain: 1000 Electric motor2001_10_18_17_16_48_sens7_grp1.dat 171648 Dragoneye 200 ft Junction Box: 2 gain: 1000 Electric motor2001_01_18_17_16_40_sens6_grp0.dat 171640 Dragoneye 200 ft Junction Box: 1 gain: 1000 Electric motor2001_10_18_17_44_03_sens7_grp0.dat 174403 Dragoneye 200 ft Junction Box: 1 gain: 1000 Electric motor2001_10_18_17_44_03_sens7_grp1.dat 174403 Dragoneye 200 ft Junction Box: 2 gain: 1000 Electric motor2001_01_18_17_43_52_sens6_grp0.dat 174352 Dragoneye 200 ft Junction Box: 1 gain: 1000 Electric motor2001_10_18_17_48_41_sens7_grp0.dat 174841 Dragoneye 200 ft Junction Box: 1 gain: 1000 Electric motor2001_10_18_17_48_41_sens7_grp1.dat 174841 Dragoneye 200 ft Junction Box: 2 gain: 1000 Electric motor2001_01_18_17_48_31_sens6_grp0.dat 174831 Dragoneye 200 ft Junction Box: 1 gain: 1000 Electric motor2001_10_18_17_50_33_sens7_grp0.dat 175033 Dragoneye 200 ft Junction Box: 1 gain: 1000 Electric motor2001_10_18_17_50_33_sens7_grp1.dat 175033 Dragoneye 200 ft Junction Box: 2 gain: 1000 Electric motor
26

Filename GPS Time (UTM) UAV Altitude Speed Set Conditions Calibration Comments

2001_01_18_17_50_27_sens6_grp0.dat 175027 Dragoneye 200 ft Junction Box: 1 gain: 1000 Electric motor2001_10_18_19_52_36_sens7_grp0.dat 195236 N/A N/A Junction Box: 1 gain: 1000 yes ARL sensor-N-S

2001_10_18_19_56_11_sens7_grp1.dat 195611 N/A N/A Junction Box: 2 gain: 1000 yes ARL sensor-E-W

2001_01_18_20_00_25_sens6_grp0.dat 200025 N/A N/A Junction Box: 1 gain: 1000 yes Mic 2,1,3,52001_10_18_20_41_19_sens7_grp0.dat 204119 Aerolite 1000 ft 6100RPM Junction Box: 1 gain: 100 E to W, 65 Knots2001_10_18_20_41_19_sens7_grp1.dat 204119 Aerolite 1000 ft 6100RPM Junction Box: 2 gain: 100 E to W, 65 Knots2001_01_18_20_41_03_sens6_grp0.dat 205103 Aerolite 1000 ft 6100RPM Junction Box: 1 gain: 100 E to W, 65 Knots2001_10_18_20_50_39_sens7_grp0.dat 205039 Aerolite 1000 ft 7100RPMRPM Junction Box: 1 gain: 100 E to W, 65 Knots2001_10_18_20_50_39_sens7_grp1.dat 205039 Aerolite 1000 ft 7100RPMRPM Junction Box: 2 gain: 100 E to W, 65 Knots2001_01_18_20_50_34_sens6_grp0.dat 205034 Aerolite 1000 ft 7100RPMRPM Junction Box: 1 gain: 100 E to W, 65 Knots2001_10_18_20_55_05_sens7_grp0.dat 205505 Aerolite 1000 ft 7100RPMRPM Junction Box: 1 gain: 100 W to E, 81 Knots2001_10_18_20_55_05_sens7_grp1.dat 205505 Aerolite 1000 ft 7100RPMRPM Junction Box: 2 gain: 100 W to E, 81 Knots2001_01_18_20_54_54_sens6_grp0.dat 205454 Aerolite 1000 ft 7100RPMRPM Junction Box: 1 gain: 100 W to E, 81 Knots2001_10_18_20_58_00_sens7_grp0.dat 205800 Aerolite 1000 ft 6100RPM Junction Box: 1 gain: 100 N to S, 61 Knots2001_10_18_20_58_00_sens7_grp1.dat 205800 Aerolite 1000 ft 6100RPM Junction Box: 2 gain: 100 N to S, 61 Knots2001_01_18_20_57_50_sens6_grp0.dat 205750 Aerolite 1000 ft 6100RPM Junction Box: 1 gain: 100 N to S, 61 Knots2001_10_18_21_02_49_sens7_grp0.dat 210249 Aerolite 1000 ft 7000RPM Junction Box: 1 gain: 100 S to N, 80 Knots2001_10_18_21_02_49_sens7_grp1.dat 210249 Aerolite 1000 ft 7000RPM Junction Box: 2 gain: 100 S to N, 80 Knots2001_01_18_21_02_40_sens6_grp0.dat 210240 Aerolite 1000 ft 7000RPM Junction Box: 1 gain: 100 S to N, 80 Knots2001_10_18_21_06_28_sens7_grp0.dat 210628 Aerolite 2500 ft 6100RPM Junction Box: 1 gain: 100 E to W, 65 Knots2001_10_18_21_06_28_sens7_grp1.dat 210628 Aerolite 2500 ft 6100RPM Junction Box: 2 gain: 100 E to W, 65 knts, 5 knts2001_01_18_21_06_02_sens6_grp0.dat 210602 Aerolite 2500 ft 6100RPM Junction Box: 1 gain: 100 E to W, 65 knts, 5 knts2001_10_18_21_08_10_sens7_grp0.dat 210810 Aerolite 2500 ft 6100RPM Junction Box: 1 gain: 100 E to W, 65 Knots2001_10_18_21_08_10_sens7_grp1.dat 210810 Aerolite 2500 ft 6100RPM Junction Box: 2 gain: 100 E to W, 65 knts, 5 knts2001_01_18_21_08_01_sens6_grp0.dat 210801 Aerolite 2500 ft 6100RPM Junction Box: 1 gain: 100 E to W, 65 knts, 5 knts2001_10_18_21_12_06_sens7_grp0.dat 211206 Aerolite 2500 ft 7100RPM Junction Box: 1 gain: 100 W to E, 81 Knots2001_10_18_21_12_06_sens7_grp1.dat 211206 Aerolite 2500 ft 7100RPM Junction Box: 2 gain: 100 W to E, 81 Knots

2001_01_18_21_11_59_sens6_grp0.dat 211159 Aerolite 2500 ft 7100RPM Junction Box: 1 gain: 100 W to E, 81 Knots

2001_10_18_21_15_05_sens7_grp0.dat 211505 Aerolite 2500 ft 6100RPM Junction Box: 1 gain: 100 N to S, 65 Knots
27

Filename GPS Time (UTM) UAV Altitude Speed Set Conditions Calibration Comments

2001_10_18_21_15_05_sens7_grp1.dat 211505 Aerolite 2500 ft 6100RPM Junction Box: 2 gain: 100 N to S, 65 Knots2001_01_18_21_14_56_sens6_grp0.dat 211456 Aerolite 2500 ft 6100RPM Junction Box: 1 gain: 100 N to S, 65 Knots2001_10_18_21_19_35_sens7_grp0.dat 211935 Aerolite 2500 ft 7200RPM Junction Box: 1 gain: 100 S to N, 80 Knots2001_10_18_21_19_35_sens7_grp1.dat 211935 Aerolite 2500 ft 7200RPM Junction Box: 2 gain: 100 S to N, 80 Knots2001_01_18_21_19_28_sens6_grp0.dat 211928 Aerolite 2500 ft 7200RPM Junction Box: 1 gain: 100 S to N, 80 Knots2001_10_18_21_22_33_sens7_grp0.dat 212233 Aerolite 2500 ft 6100RPM Junction Box: 1 gain: 100 E to W, 65 Knots2001_10_18_21_22_33_sens7_grp1.dat 212233 Aerolite 2500 ft 6100RPM Junction Box: 2 gain: 100 E to W, 65 knts, 5 knts2001_01_18_21_22_25_sens6_grp0.dat 212233 Aerolite 2500 ft 6100RPM Junction Box: 1 gain: 100 E to W, 65 knts, 5 knts

Test Date: 10/19/2001

2001_10_19_16_03_22_sens7_grp0.dat 160322 Aerolite Take off Various Junction Box: 1 gain: 100 ~ 11 Knots2001_10_19_16_03_22_sens7_grp1.dat 160322 Aerolite Take off Various Junction Box: 2 gain: 100 ~ 11 Knots2001_01_19_16_03_14_sens6_grp0.dat 160314 Aerolite Take off Various Junction Box: 1 gain: 100 ~ 11 Knots2001_10_19_16_09_15_sens7_grp0.dat 160915 Aerolite 1000 ft 5800RPM Junction Box: 1 gain: 100 E to W, 65 Knots2001_10_19_16_09_15_sens7_grp1.dat 160915 Aerolite 1000 ft 5800RPM Junction Box: 2 gain: 100 E to W, 65 knts2001_01_19_16_09_05_sens6_grp0.dat 160905 Aerolite 1000 ft 5800RPM Junction Box: 1 gain: 100 E to W, 65 knts2001_10_19_16_17_01_sens7_grp0.dat 161701 Aerolite 1000 ft 5600RPM Junction Box: 1 gain: 100 E to W, 65 Knots2001_10_19_16_17_01_sens7_grp1.dat 161701 Aerolite 1000 ft 5600RPM Junction Box: 2 gain: 100 E to W, 65 knts2001_01_19_16_16_59_sens6_grp0.dat 161659 Aerolite 1000 ft 5600RPM Junction Box: 1 gain: 100 E to W, 65 knts2001_10_19_16_21_59_sens7_grp0.dat 162159 Aerolite 1000 ft 7200RPM Junction Box: 1 gain: 100 W to E, 80 Knots2001_10_19_16_21_59_sens7_grp1.dat 162159 Aerolite 1000 ft 7200RPM Junction Box: 2 gain: 100 W to E, 80 Knots2001_01_19_16_21_54_sens6_grp0.dat 162154 Aerolite 1000 ft 7200RPM Junction Box: 1 gain: 100 W to E, 80 Knots2001_10_19_16_24_51_sens7_grp0.dat 162451 Aerolite 1000 ft 5700RPM Junction Box: 1 gain: 100 N to S, 65 Knots2001_10_19_16_24_51_sens7_grp1.dat 162451 Aerolite 1000 ft 5700RPM Junction Box: 2 gain: 100 N to S, 65 Knots2001_01_19_16_24_47_sens6_grp0.dat 162447 Aerolite 1000 ft 5700RPM Junction Box: 1 gain: 100 N to S, 65 Knots2001_10_19_16_30_17_sens7_grp0.dat 163017 Aerolite 1000 ft 7000RPM Junction Box: 1 gain: 100 S to N, 80 Knots2001_10_19_16_30_17_sens7_grp1.dat 163017 Aerolite 1000 ft 7000RPM Junction Box: 2 gain: 100 S to N, 80 Knots2001_01_19_16_30_13_sens6_grp0.dat 163013 Aerolite 1000 ft 7000RPM Junction Box: 1 gain: 100 S to N, 80 Knots2001_10_19_16_32_48_sens7_grp0.dat 163248 Aerolite 1000 ft 5700RPM Junction Box: 1 gain: 100 E to W, 65 Knots2001_10_19_16_32_48_sens7_grp1.dat 163248 Aerolite 1000 ft 5700RPM Junction Box: 2 gain: 100 E to W, 65 knts
28

Filename GPS Time (UTM) UAV Altitude Speed Set Conditions Calibration Comments

2001_01_19_16_32_44_sens6_grp0.dat 163244 Aerolite 1000 ft 5700RPM Junction Box: 1 gain: 100 E to W, 65 knts2001_10_19_16_36_49_sens7_grp0.dat 163649 Aerolite 1000 ft 7100RPM Junction Box: 1 gain: 100 W to E, 80 Knots2001_10_19_16_36_49_sens7_grp1.dat 163649 Aerolite 1000 ft 7100RPM Junction Box: 2 gain: 100 W to E, 80 Knots2001_01_19_16_36_45_sens6_grp0.dat 163645 Aerolite 1000 ft 7100RPM Junction Box: 1 gain: 100 W to E, 80 Knots2001_10_19_16_39_56_sens7_grp0.dat 163956 Aerolite climbing 7100RPM Junction Box: 1 gain: 100 climbing2001_10_19_16_39_56_sens7_grp1.dat 163956 Aerolite climbing 7100RPM Junction Box: 2 gain: 100 climbing2001_01_19_16_39_47_sens6_grp0.dat 163947 Aerolite climbing 7100RPM Junction Box: 1 gain: 100 climbing2001_10_19_16_41_40_sens7_grp0.dat 164140 Aerolite 2500 ft 6100RPM Junction Box: 1 gain: 100 E to W, 65 Knots2001_10_19_16_41_40_sens7_grp1.dat 164140 Aerolite 2500 ft 6100RPM Junction Box: 2 gain: 100 E to W, 65 knts2001_01_19_16_41_35_sens6_grp0.dat 164135 Aerolite 2500 ft 6100RPM Junction Box: 1 gain: 100 E to W, 65 knts2001_10_19_16_44_55_sens7_grp0.dat 164455 Aerolite 2500 ft 7100RPM Junction Box: 1 gain: 100 W to E, 80 Knots2001_10_19_16_44_55_sens7_grp1.dat 164455 Aerolite 2500 ft 7100RPM Junction Box: 2 gain: 100 W to E, 80 Knots2001_01_19_16_44_49_sens6_grp0.dat 164449 Aerolite 2500 ft 7100RPM Junction Box: 1 gain: 100 W to E, 80 Knots2001_10_19_16_47_53_sens7_grp0.dat 164753 Aerolite 2500 ft 5800RPM Junction Box: 1 gain: 100 N to S, 65 Knots2001_10_19_16_47_53_sens7_grp1.dat 164753 Aerolite 2500 ft 5800RPM Junction Box: 2 gain: 100 N to S, 65 Knots2001_01_19_16_47_47_sens6_grp0.dat 164747 Aerolite 2500 ft 5800RPM Junction Box: 1 gain: 100 N to S, 65 Knots2001_10_19_16_53_12_sens7_grp0.dat 165312 Aerolite 2500 ft 7100RPM Junction Box: 1 gain: 100 S to N, 80 Knots2001_10_19_16_53_12_sens7_grp1.dat 165312 Aerolite 2500 ft 7100RPM Junction Box: 2 gain: 100 S to N, 80 Knots2001_01_19_16_53_09_sens6_grp0.dat 165309 Aerolite 2500 ft 7100RPM Junction Box: 1 gain: 100 S to N, 80 Knots

Test Date: 10/24/2001

2001_10_24_16_51_39_sens6_grp0.dat 165139 Pioneer 800 ft 6240RPM Junction Box: 1 gain: 100 W to E, Generator, 70 Knots2001_10_24_16_51_39_sens6_grp1.dat 165139 Pioneer 800 ft 6240RPM Junction Box: 2 gain: 100 W to E, Generator, 70 Knots2001_01_24_16_51_30_sens7_grp0.dat 165130 Pioneer 800 ft 6240RPM Junction Box: 1 gain: 100 W to E, Generator, 70 Knots2001_01_24_16_51_30_sens7_grp1.dat 165130 Pioneer 800 ft 6240RPM Junction Box: 2 gain: 100 W to E, Generator, 70 Knots2001_01_24_16_51_30_sens7_grp3.dat 165130 Pioneer 800 ft 6240RPM Junction Box: 3 gain: 100 W to E, Generator, 70 Knots2001_10_24_17_04_09_sens6_grp0.dat 170409 Pioneer 800 ft 7440RPM Junction Box: 1 gain: 100 E to W, Generator, 90 Knots2001_10_24_17_04_09_sens6_grp1.dat 170409 Pioneer 800 ft 7440RPM Junction Box: 2 gain: 100 E to W, Generator, 90 Knots2001_01_24_17_04_03_sens7_grp0.dat 170403 Pioneer 800 ft 7440RPM Junction Box: 1 gain: 100 E to W, Generator, 90 Knots2001_01_24_17_04_03_sens7_grp1.dat 170403 Pioneer 800 ft 7440RPM Junction Box: 2 gain: 100 E to W, Generator, 90 Knots
29

Filename GPS Time (UTM) UAV Altitude Speed Set Conditions Calibration Comments

2001_01_24_17_04_03_sens7_grp3.dat 170403 Pioneer 800 ft 7440RPM Junction Box: 3 gain: 100 E to W, Generator, 90 Knots2001_10_24_17_06_20_sens6_grp0.dat 170620 Pioneer 800 ft 6160RPM Junction Box: 1 gain: 100 S to N, Generator, 70 Knots2001_10_24_17_06_20_sens6_grp1.dat 170620 Pioneer 800 ft 6160RPM Junction Box: 2 gain: 100 S to N, Generator, 70 Knots2001_01_24_17_06_10_sens7_grp0.dat 170610 Pioneer 800 ft 6160RPM Junction Box: 1 gain: 100 S to N, Generator, 70 Knots2001_01_24_17_06_10_sens7_grp1.dat 170610 Pioneer 800 ft 6160RPM Junction Box: 2 gain: 100 S to N, Generator, 70 Knots2001_01_24_17_06_10_sens7_grp3.dat 170610 Pioneer 800 ft 6160RPM Junction Box: 3 gain: 100 S to N, Generator, 70 Knots

2001_10_24_17_11_26_sens6_grp0.dat 171126 Pioneer 800 ft 7280RPM Junction Box: 1 gain: 100 N to S, Generator, 90 Knots2001_10_24_17_11_26_sens6_grp1.dat 171126 Pioneer 800 ft 7280RPM Junction Box: 2 gain: 100 N to S, Generator, 90 Knots2001_01_24_17_11_22_sens7_grp0.dat 171122 Pioneer 800 ft 7280RPM Junction Box: 1 gain: 100 N to S, Generator, 90 Knots2001_01_24_17_11_22_sens7_grp1.dat 171122 Pioneer 800 ft 7280RPM Junction Box: 2 gain: 100 N to S, Generator, 90 Knots2001_01_24_17_11_22_sens7_grp3.dat 171122 Pioneer 800 ft 7280RPM Junction Box: 3 gain: 100 N to S, Generator, 90 Knots

2001_10_24_17_23_00_sens6_grp0.dat 172300 Pioneer T&G Junction Box: 1 gain: 100 Touch and Go near sensor2001_10_24_17_23_00_sens6_grp1.dat 172300 Pioneer T&G Junction Box: 2 gain: 100 Touch and Go near sensor2001_01_24_17_22_56_sens7_grp0.dat 172256 Pioneer T&G Junction Box: 1 gain: 100 Touch and Go near sensor2001_01_24_17_22_56_sens7_grp1.dat 172256 Pioneer T&G Junction Box: 2 gain: 100 Touch and Go near sensor2001_01_24_17_22_56_sens7_grp3.dat 172256 Pioneer T&G Junction Box: 3 gain: 100 Touch and Go near sensor2001_10_24_17_29_36_sens6_grp0.dat 172936 Pioneer 2500 ft 6100RPM Junction Box: 1 gain: 100 S to N, 70 Knots2001_10_24_17_29_36_sens6_grp1.dat 172936 Pioneer 2500 ft 6100RPM Junction Box: 2 gain: 100 S to N, 70 Knots2001_01_24_17_29_28_sens7_grp0.dat 172928 Pioneer 2500 ft 6100RPM Junction Box: 1 gain: 100 S to N, 70 Knots2001_01_24_17_29_28_sens7_grp1.dat 172928 Pioneer 2500 ft 6100RPM Junction Box: 2 gain: 100 S to N, 70 Knots2001_01_24_17_29_28_sens7_grp3.dat 172928 Pioneer 2500 ft 6100RPM Junction Box: 3 gain: 100 S to N, 70 Knots2001_10_24_17_36_35_sens6_grp0.dat 173635 Pioneer 2500 ft 7200RPM Junction Box: 1 gain: 100 N to S, 90 Knots2001_10_24_17_36_35_sens6_grp1.dat 173635 Pioneer 2500 ft 7200RPM Junction Box: 2 gain: 100 N to S, 90 Knots2001_01_24_17_36_29_sens7_grp0.dat 173629 Pioneer 2500 ft 7200RPM Junction Box: 1 gain: 100 N to S, 90 Knots2001_01_24_17_36_29_sens7_grp1.dat 173629 Pioneer 2500 ft 7200RPM Junction Box: 2 gain: 100 N to S, 90 Knots2001_01_24_17_36_29_sens7_grp3.dat 173629 Pioneer 2500 ft 7200RPM Junction Box: 3 gain: 100 N to S, 90 Knots2001_10_24_17_48_22_sens6_grp0.dat 174822 Pioneer 2500 ft Junction Box: 1 gain: 1002001_10_24_17_48_22_sens6_grp1.dat 174822 Pioneer 2500 ft Junction Box: 2 gain: 1002001_01_24_17_48_19_sens7_grp0.dat 174819 Pioneer 2500 ft Junction Box: 1 gain: 100
30

Filename GPS Time (UTM) UAV Altitude Speed Set Conditions Calibration Comments

2001_01_24_17_48_19_sens7_grp1.dat 174819 Pioneer 2500 ft Junction Box: 2 gain: 1002001_01_24_17_48_19_sens7_grp3.dat 174819 Pioneer 2500 ft Junction Box: 3 gain: 1002001_10_24_17_57_49_sens6_grp0.dat 175749 Pioneer 2500 ft Junction Box: 1 gain: 1002001_10_24_17_57_49_sens6_grp1.dat 175749 Pioneer 2500 ft Junction Box: 2 gain: 1002001_01_24_17_57_45_sens7_grp0.dat 175745 Pioneer 2500 ft Junction Box: 1 gain: 1002001_01_24_17_57_45_sens7_grp1.dat 175745 Pioneer 2500 ft Junction Box: 2 gain: 1002001_01_24_17_57_45_sens7_grp3.dat 175745 Pioneer 2500 ft Junction Box: 3 gain: 1002001_10_24_18_02_57_sens6_grp0.dat 180257 Pioneer 2500 ft 6300RPM Junction Box: 1 gain: 100 W to E, 70 Knots2001_10_24_18_02_57_sens6_grp1.dat 180257 Pioneer 2500 ft 6300RPM Junction Box: 2 gain: 100 W to E, 70 Knots2001_01_24_18_02_55_sens7_grp0.dat 180255 Pioneer 2500 ft 6300RPM Junction Box: 1 gain: 100 W to E, 70 Knots2001_01_24_18_02_55_sens7_grp1.dat 180255 Pioneer 2500 ft 6300RPM Junction Box: 2 gain: 100 W to E, 70 Knots2001_01_24_18_02_55_sens7_grp3.dat 180255 Pioneer 2500 ft 6300RPM Junction Box: 3 gain: 100 W to E, 70 Knots2001_10_24_18_07_27_sens6_grp0.dat 180727 Pioneer 2500 ft 7400RPM Junction Box: 1 gain: 100 E to W, 90 Knots2001_10_24_18_07_27_sens6_grp1.dat 180727 Pioneer 2500 ft 7400RPM Junction Box: 2 gain: 100 E to W, 90 Knots2001_01_24_18_07_22_sens7_grp0.dat 180722 Pioneer 2500 ft 7400RPM Junction Box: 1 gain: 100 E to W, 90 Knots2001_01_24_18_07_22_sens7_grp1.dat 180722 Pioneer 2500 ft 7400RPM Junction Box: 2 gain: 100 E to W, 90 Knots2001_01_24_18_07_22_sens7_grp3.dat 180722 Pioneer 2500 ft 7400RPM Junction Box: 3 gain: 100 E to W, 90 Knots2001_10_24_19_59_52_sens6_grp0.dat 195952 Pioneer 800 ft 6000RPM Junction Box: 1 gain: 100 E to W, Generator, 70 Knots2001_10_24_19_59_52_sens6_grp1.dat 195952 Pioneer 800 ft 6000RPM Junction Box: 2 gain: 100 E to W, Generator, 70 Knots2001_01_24_19_59_42_sens7_grp0.dat 195942 Pioneer 800 ft 6000RPM Junction Box: 1 gain: 100 E to W, Generator, 70 Knots2001_01_24_19_59_42_sens7_grp1.dat 195942 Pioneer 800 ft 6000RPM Junction Box: 2 gain: 100 E to W, Generator, 70 Knots2001_01_24_19_59_42_sens7_grp3.dat 195942 Pioneer 800 ft 6000RPM Junction Box: 3 gain: 100 E to W, Generator, 70 Knots2001_10_24_20_13_13_sens6_grp0.dat 201313 Pioneer 800 ft 7800RPM Junction Box: 1 gain: 100 W to E, Generator, 90 Knots2001_10_24_20_13_13_sens6_grp1.dat 201313 Pioneer 800 ft 7800RPM Junction Box: 2 gain: 100 W to E, Generator, 90 Knots2001_01_24_20_13_10_sens7_grp0.dat 201310 Pioneer 800 ft 7800RPM Junction Box: 1 gain: 100 W to E, Generator, 90 Knots2001_01_24_20_13_10_sens7_grp1.dat 201310 Pioneer 800 ft 7800RPM Junction Box: 2 gain: 100 W to E, Generator, 90 Knots2001_01_24_20_13_10_sens7_grp3.dat 201310 Pioneer 800 ft 7800RPM Junction Box: 3 gain: 100 W to E, Generator, 90 Knots2001_10_24_20_17_47_sens6_grp0.dat 201747 Pioneer 800 ft Junction Box: 1 gain: 100 W to E, 90 Knots2001_10_24_20_17_47_sens6_grp1.dat 201747 Pioneer 800 ft Junction Box: 2 gain: 100 W to E, 90 Knots
31

Filename GPS Time (UTM) UAV Altitude Speed Set Conditions Calibration Comments

2001_01_24_20_17_42_sens7_grp0.dat 201742 Pioneer 800 ft Junction Box: 1 gain: 100 W to E, 90 Knots2001_01_24_20_17_42_sens7_grp1.dat 201742 Pioneer 800 ft Junction Box: 2 gain: 100 W to E, 90 Knots2001_01_24_20_17_42_sens7_grp3.dat 201742 Pioneer 800 ft Junction Box: 3 gain: 100 W to E, 90 Knots2001_10_24_20_19_53_sens6_grp0.dat 201953 Pioneer 800 ft 6400RPM Junction Box: 1 gain: 100 N to S, 70 Knots2001_10_24_20_19_53_sens6_grp1.dat 201953 Pioneer 800 ft 6400RPM Junction Box: 2 gain: 100 N to S, 70 Knots2001_01_24_20_19_49_sens7_grp0.dat 201949 Pioneer 800 ft 6400RPM Junction Box: 1 gain: 100 N to S, 70 Knots2001_01_24_20_19_49_sens7_grp1.dat 201949 Pioneer 800 ft 6400RPM Junction Box: 2 gain: 100 N to S, 70 Knots2001_01_24_20_19_49_sens7_grp3.dat 201949 Pioneer 800 ft 6400RPM Junction Box: 3 gain: 100 N to S, 70 Knots2001_10_24_20_25_17_sens6_grp0.dat 202517 Pioneer 800 ft 7400RPM Junction Box: 1 gain: 100 S to N, 90 Knots2001_10_24_20_25_17_sens6_grp1.dat 201517 Pioneer 800 ft 7400RPM Junction Box: 2 gain: 100 S to N, 90 Knots2001_01_24_20_25_12_sens7_grp0.dat 202512 Pioneer 800 ft 7400RPM Junction Box: 1 gain: 100 S to N, 90 Knots2001_01_24_20_25_12_sens7_grp1.dat 202512 Pioneer 800 ft 7400RPM Junction Box: 2 gain: 100 S to N, 90 Knots2001_01_24_20_25_12_sens7_grp3.dat 202512 Pioneer 800 ft 7400RPM Junction Box: 3 gain: 100 S to N, 90 Knots2001_10_24_20_27_53_sens6_grp0.dat 202753 Pioneer climbing 7400RPM Junction Box: 1 gain: 100 climbing2001_10_24_20_27_53_sens6_grp1.dat 202753 Pioneer climbing 7400RPM Junction Box: 2 gain: 100 climbing2001_01_24_20_27_50_sens7_grp0.dat 202750 Pioneer climbing 7400RPM Junction Box: 1 gain: 100 climbing2001_01_24_20_27_50_sens7_grp1.dat 202750 Pioneer climbing 7400RPM Junction Box: 2 gain: 100 climbing2001_01_24_20_27_50_sens7_grp3.dat 202750 Pioneer climbing 7400RPM Junction Box: 3 gain: 100 climbing2001_10_24_20_35_40_sens6_grp0.dat 203540 Pioneer 2500 ft 6300RPM Junction Box: 1 gain: 100 S to N, 70 Knots2001_10_24_20_35_40_sens6_grp1.dat 203540 Pioneer 2500 ft 6300RPM Junction Box: 2 gain: 100 S to N, 70 Knots2001_01_24_20_35_36_sens7_grp0.dat 203536 Pioneer 2500 ft 6300RPM Junction Box: 1 gain: 100 S to N, 70 Knots2001_01_24_20_35_36_sens7_grp1.dat 203536 Pioneer 2500 ft 6300RPM Junction Box: 2 gain: 100 S to N, 70 Knots2001_01_24_20_35_36_sens7_grp3.dat 203536 Pioneer 2500 ft 6300RPM Junction Box: 3 gain: 100 S to N, 70 Knots2001_10_24_20_40_34_sens6_grp0.dat 204034 Pioneer 2500 ft 7800RPM Junction Box: 1 gain: 100 N to S, 90 Knots2001_10_24_20_40_34_sens6_grp1.dat 204034 Pioneer 2500 ft 7800RPM Junction Box: 2 gain: 100 N to S, 90 Knots2001_01_24_20_40_33_sens7_grp0.dat 204033 Pioneer 2500 ft 7800RPM Junction Box: 1 gain: 100 N to S, 90 Knots2001_01_24_20_40_33_sens7_grp1.dat 204033 Pioneer 2500 ft 7800RPM Junction Box: 2 gain: 100 N to S, 90 Knots2001_01_24_20_40_33_sens7_grp3.dat 204033 Pioneer 2500 ft 7800RPM Junction Box: 3 gain: 100 N to S, 90 Knots
32

Filename GPS Time (UTM) UAV Altitude Speed Set Conditions Calibration Comments

2001_10_24_20_40_34_sens6_grp0.dat 204542 Pioneer 2500 ft 6500RPM Junction Box: 1 gain: 100 W to E, 70 Knots2001_10_24_20_40_34_sens6_grp1.dat 204542 Pioneer 2500 ft 6500RPM Junction Box: 2 gain: 100 W to E, 70 Knots2001_01_24_20_40_33_sens7_grp0.dat 204538 Pioneer 2500 ft 6500RPM Junction Box: 1 gain: 100 W to E, 70 Knots2001_01_24_20_40_33_sens7_grp1.dat 204538 Pioneer 2500 ft 6500RPM Junction Box: 2 gain: 100 W to E, 70 Knots2001_01_24_20_40_33_sens7_grp3.dat 204538 Pioneer 2500 ft 6500RPM Junction Box: 3 gain: 100 W to E, 70 Knots2001_10_24_20_54_57_sens6_grp0.dat 205457 Pioneer 2500 ft 7700RPM Junction Box: 1 gain: 100 E to W, 90 Knots2001_10_24_20_54_57_sens6_grp1.dat 205457 Pioneer 2500 ft 7700RPM Junction Box: 2 gain: 100 E to W, 90 Knots2001_01_24_20_54_54_sens7_grp0.dat 205454 Pioneer 2500 ft 7700RPM Junction Box: 1 gain: 100 E to W, 90 Knots2001_01_24_20_54_54_sens7_grp1.dat 205454 Pioneer 2500 ft 7700RPM Junction Box: 2 gain: 100 E to W, 90 Knots2001_01_24_20_54_54_sens7_grp3.dat 205454 Pioneer 2500 ft 7700RPM Junction Box: 3 gain: 100 E to W, 90 Knots2001_10_24_20_59_29_sens6_grp0.dat 205929 Pioneer climbing 7700RPM Junction Box: 1 gain: 100 climbing to 4800 ft2001_10_24_20_59_29_sens6_grp1.dat 205929 Pioneer climbing 7700RPM Junction Box: 2 gain: 100 climbing to 4800 ft2001_01_24_20_59_24_sens7_grp0.dat 205924 Pioneer climbing 7700RPM Junction Box: 1 gain: 100 climbing to 4800 ft2001_01_24_20_59_24_sens7_grp1.dat 205924 Pioneer climbing 7700RPM Junction Box: 2 gain: 100 climbing to 4800 ft2001_01_24_20_59_24_sens7_grp3.dat 205924 Pioneer climbing 7700RPM Junction Box: 3 gain: 100 climbing to 4800 ft2001_10_24_21_06_49_sens6_grp0.dat 210649 Pioneer 4800 ft 6500RPM Junction Box: 1 gain: 100 S to N, 70 Knots2001_10_24_21_06_49_sens6_grp1.dat 210649 Pioneer 4800 ft 6500RPM Junction Box: 2 gain: 100 S to N, 70 Knots2001_01_24_21_06_42_sens7_grp0.dat 210642 Pioneer 4800 ft 6500RPM Junction Box: 1 gain: 100 S to N, 70 Knots2001_01_24_21_06_42_sens7_grp1.dat 210642 Pioneer 4800 ft 6500RPM Junction Box: 2 gain: 100 S to N, 70 Knots2001_01_24_21_06_42_sens7_grp3.dat 210642 Pioneer 4800 ft 6500RPM Junction Box: 3 gain: 100 S to N, 70 Knots2001_10_24_21_12_42_sens6_grp0.dat 211242 Pioneer 4800 ft 7700RPM Junction Box: 1 gain: 100 N to S, 90 Knots2001_10_24_21_12_42_sens6_grp1.dat 211242 Pioneer 4800 ft 7700RPM Junction Box: 2 gain: 100 N to S, 90 Knots2001_01_24_21_12_40_sens7_grp0.dat 211240 Pioneer 4800 ft 7700RPM Junction Box: 1 gain: 100 N to S, 90 Knots2001_01_24_21_12_40_sens7_grp1.dat 211240 Pioneer 4800 ft 7700RPM Junction Box: 2 gain: 100 N to S, 90 Knots2001_01_24_21_12_40_sens7_grp3.dat 211240 Pioneer 4800 ft 7700RPM Junction Box: 3 gain: 100 N to S, 90 Knots2001_10_24_21_16_41_sens6_grp0.dat 211641 Pioneer 4800 ft 6500RPM Junction Box: 1 gain: 100 W to E, 70 Knots2001_10_24_21_16_41_sens6_grp1.dat 211641 Pioneer 4800 ft 6500RPM Junction Box: 2 gain: 100 W to E, 70 Knots2001_01_24_21_16_38_sens7_grp0.dat 211638 Pioneer 4800 ft 6500RPM Junction Box: 1 gain: 100 W to E, 70 Knots2001_01_24_21_16_38_sens7_grp1.dat 211638 Pioneer 4800 ft 6500RPM Junction Box: 2 gain: 100 W to E, 70 Knots
33

Filename GPS Time (UTM) UAV Altitude Speed Set Conditions Calibration Comments

2001_01_24_21_16_38_sens7_grp3.dat 211638 Pioneer 4800 ft 6500RPM Junction Box: 3 gain: 100 W to E, 70 Knots2001_10_24_21_22_13_sens6_grp0.dat 212213 Pioneer 4800 ft 6500RPM Junction Box: 1 gain: 100 W to E, 70 Knots2001_10_24_21_22_13_sens6_grp1.dat 212213 Pioneer 4800 ft 6500RPM Junction Box: 2 gain: 100 W to E, 70 Knots2001_01_24_21_22_09_sens7_grp0.dat 212209 Pioneer 4800 ft 6500RPM Junction Box: 1 gain: 100 W to E, 70 Knots2001_01_24_21_21_09_sens7_grp1.dat 212209 Pioneer 4800 ft 6500RPM Junction Box: 2 gain: 100 W to E, 70 Knots2001_01_24_21_22_09_sens7_grp3.dat 212209 Pioneer 4800 ft 6500RPM Junction Box: 3 gain: 100 W to E, 70 Knots2001_10_24_21_26_47_sens6_grp0.dat 212647 Pioneer 4800 ft 7700RPM Junction Box: 1 gain: 100 E to W, 90 Knots2001_10_24_21_26_47_sens6_grp1.dat 212647 Pioneer 4800 ft 7700RPM Junction Box: 2 gain: 100 E to W, 90 Knots2001_01_24_21_26_42_sens7_grp0.dat 212642 Pioneer 4800 ft 7700RPM Junction Box: 1 gain: 100 E to W, 90 Knots2001_01_24_21_26_42_sens7_grp1.dat 212642 Pioneer 4800 ft 7700RPM Junction Box: 2 gain: 100 E to W, 90 Knots2001_01_24_21_26_42_sens7_grp3.dat 212642 Pioneer 4800 ft 7700RPM Junction Box: 3 gain: 100 E to W, 90 Knots2001_10_24_21_40_15_sens6_grp0.dat 214015 N/A N/A Junction Box: 1 gain: 100 yes ARL sensor-N-S2001_10_24_21_43_55_sens6_grp1.dat 214355 N/A N/A Junction Box: 2 gain: 100 yes ARL sensor-E-W2001_01_24_21_48_20_sens7_grp0.dat 214820 N/A N/A Junction Box: 1 gain: 100 yes Mic 1,2,3,4,5; 2&4 mics are bad.2001_01_24_21_53_30_sens7_grp1.dat 215330 N/A N/A Junction Box: 2 gain: 100 yes Mic 1,2,3 all mics are bad.2001_01_24_21_57_44_sens7_grp2.dat 215744 N/A N/A Junction Box: 3 gain: 100 yes Mic 1,2,3; 1&2 mics are bad.

Source: Sim, L. TUAV-Oct-01-data.xls file. U.S. Army Research Laboratory, Adelphi, MD, April 2002.
34

Appendix F. Test Flight Data for TUAV_Jan_02_Data
35

ACO PACIFIC MICROPHONES

Filename GPS Time (UTM) UAV Altitude Speed Set Conditons Calibration Comments

Test Date: 1/10/2002

2002_01_10_15_30_25_sen8_grp0.dat 153025 N/A N/A Junction Box: 1 gain: 100 yes Wind:1.7 Knots2002_01_10_15_33_30_sen8_grp1.dat 153330 N/A N/A Junction Box: 2 gain: 100 yes Wind:1.7 Knots2002_01_10_15_35_40_sen8_grp2.dat 153540 N/A N/A Junction Box: 3 gain: 100 yes Wind:1.7 Knots2002_01_10_17_03_40_sen8_grp0.dat 170340 Pioneer N/A Junction Box: 1 gain: 100 Wind:1.5 Knots, Calm2002_01_10_17_03_40_sen8_grp1.dat 170340 Pioneer N/A Junction Box: 2 gain: 100 Wind:1.5 Knots, Calm2002_01_10_17_03_40_sen8_grp2.dat 170340 Pioneer N/A Junction Box: 3 gain: 100 Wind:1.5 Knots, Calm

170637 N/A N/A Wind:1.2 Knots, Generator Truck near sensors170747 N/A N/A Wind: 3.0 Knots, Commercial Airplane flew by

2002_01_10_17_11_25_sen8_grp0.dat 171125 Pioneer N/A Junction Box: 1 gain: 100 Wind: 3.0 Knots, Generator Truck near sensors2002_01_10_17_11_25_sen8_grp1.dat 171125 Pioneer N/A Junction Box: 2 gain: 100 Generator Truck near sensors2002_01_10_17_11_25_sen8_grp2.dat 171125 Pioneer N/A Junction Box: 3 gain: 100 Generator Truck near sensors

171145 N/A N/A Wind: 1.8 Knots, Generator Truck drove away

2002_01_10_17_12_43_sen8_grp0.dat 171243 Pioneer 2500 ft 75 Knots Junction Box: 1 gain: 100 Wind: 1.8 Knots, Calm2002_01_10_17_12_43_sen8_grp1.dat 171243 Pioneer 2500 ft 75 Knots Junction Box: 2 gain: 100 Wind: 1.8 Knots, Calm2002_01_10_17_12_43_sen8_grp2.dat 171243 Pioneer 2500 ft 75 Knots Junction Box: 3 gain: 100 Wind: 1.8 Knots, Calm2002_01_10_17_17_56_sen8_grp0.dat 171756 Pioneer 2500 ft 85 Knots Junction Box: 1 gain: 100 Wind: 3.0 Knots, Wind from NW Directions2002_01_10_17_17_56_sen8_grp1.dat 171756 Pioneer 2500 ft 85 Knots Junction Box: 2 gain: 100 Wind: 3.0 Knots, Wind from NW Directions2002_01_10_17_17_56_sen8_grp2.dat 171756 Pioneer 2500 ft 85 Knots Junction Box: 3 gain: 100 Wind: 3.0 Knots, Wind from NW Directions2002_01_10_17_20_51_sen8_grp0.dat 172051 Pioneer 2500 ft 85 Knots Junction Box: 1 gain: 100 Wind:2.6 Knots2002_01_10_17_20_51_sen8_grp1.dat 172051 Pioneer 2500 ft 85 Knots Junction Box: 2 gain: 100 Wind:2.6 Knots2002_01_10_17_20_51_sen8_grp2.dat 172051 Pioneer 2500 ft 85 Knots Junction Box: 3 gain: 100 Wind:2.6 Knots2002_01_10_17_25_30_sen8_grp0.dat 172530 Pioneer 2500 ft 70 Knots Junction Box: 1 gain: 100 Calm2002_01_10_17_25_30_sen8_grp1.dat 172530 Pioneer 2500 ft 70 Knots Junction Box: 2 gain: 100 Calm2002_01_10_17_25_30_sen8_grp2.dat 172530 Pioneer 2500 ft 70 Knots Junction Box: 3 gain: 100 Calm2002_01_10_17_29_44_sen8_grp0.dat 172944 Pioneer 2500 ft 70 Knots Junction Box: 1 gain: 100 Calm2002_01_10_17_29_44_sen8_grp1.dat 172944 Pioneer 2500 ft 70 Knots Junction Box: 2 gain: 100 Calm2002_01_10_17_29_44_sen8_grp2.dat 172944 Pioneer 2500 ft 70 Knots Junction Box: 3 gain: 100 Calm2002_01_10_17_34_47_sen8_grp0.dat 173447 Pioneer 2500 ft 85 Knots Junction Box: 1 gain: 100 Calm
36

Filename GPS Time (UTM) UAV Altitude Speed Set Conditons Calibration Comments

2002_01_10_17_34_47_sen8_grp1.dat 173447 Pioneer 2500 ft 85 Knots Junction Box: 2 gain: 100 Calm2002_01_10_17_34_47_sen8_grp2.dat 173447 Pioneer 2500 ft 85 Knots Junction Box: 3 gain: 100 Calm2002_01_10_17_38_54_sen8_grp0.dat 173854 Pioneer 2500 ft 85 Knots Junction Box: 1 gain: 100 Calm2002_01_10_17_38_54_sen8_grp1.dat 173854 Pioneer 2500 ft 85 Knots Junction Box: 2 gain: 100 Calm2002_01_10_17_38_54_sen8_grp2.dat 173854 Pioneer 2500 ft 85 Knots Junction Box: 3 gain: 100 Calm2002_01_10_17_44_23_sen8_grp0.dat 174423 Pioneer 2500 ft 85 Knots Junction Box: 1 gain: 100 Calm2002_01_10_17_44_23_sen8_grp1.dat 174423 Pioneer 2500 ft 85 Knots Junction Box: 2 gain: 100 Calm2002_01_10_17_44_23_sen8_grp2.dat 174423 Pioneer 2500 ft 85 Knots Junction Box: 3 gain: 100 Calm2002_01_10_18_05_25_sen8_grp0.dat 180525 N/A N/A Junction Box: 1 gain: 100 yes Wind:1.7 Knots2002_01_10_18_08_20_sen8_grp1.dat 180820 N/A N/A Junction Box: 2 gain: 100 yes Wind:1.7 Knots2002_01_10_18_10_50_sen8_grp2.dat 181050 N/A N/A Junction Box: 3 gain: 100 yes Wind:1.7 Knots2002_01_10_18_12_17_sen8_grp0.dat 181217 N/A N/A Junction Box: 1 gain: 100 yes Background2002_01_10_18_12_17_sen8_grp1.dat 181217 N/A N/A Junction Box: 2 gain: 100 yes Background2002_01_10_18_12_17_sen8_grp2.dat 181217 N/A N/A Junction Box: 3 gain: 100 yes Background2002_01_10_18_16_08_sen8_grp0.dat 181608 N/A N/A yes2002_01_10_18_16_08_sen8_grp1.dat 181608 N/A N/A yes2002_01_10_18_16_08_sen8_grp2.dat 181608 N/A N/A Junction Box: 1 gain: 100 yes Wind: 3.0 Knots, 52 degree

Junction Box: 2 gain: 100 Wind: 3.0 Knots, 52 degree

Test Date: 1/14/2002 Junction Box: 3 gain: 100 Wind: 3.0 Knots, 52 degree

2002_01_14_16_12_50_sen8_grp0.dat 160925 N/A N/A Junction Box: 1 gain: 100 yes Wind: 3.0 Knots, 52 degree2002_01_14_16_14_30_sen8_grp1.dat 161430 N/A N/A Junction Box: 2 gain: 100 yes Wind: 3.0 Knots, 52 degree2002_01_14_16_15_54_sen8_grp2.dat 161554 N/A N/A Junction Box: 3 gain: 100 yes Wind: 3.0 Knots, 52 degree2002_01_14_17_30_00_sen8_grp0.dat 173000 Exdrone N/A Various Junction Box: 1 gain: 100 Wind: 5.2 Knots, 52 degree2002_01_14_17_30_00_sen8_grp1.dat 173000 Exdrone N/A Various Junction Box: 2 gain: 100 Wind: 5.2 Knots, 52 degree2002_01_14_17_30_00_sen8_grp2.dat 173000 Exdrone N/A Various Junction Box: 3 gain: 100 Wind: 5.2 Knots, 52 degree2002_01_14_17_35_00_sen8_grp0.dat 173500 Exdrone 2000 ft 7900 RPM Junction Box: 1 gain: 100 Wind: 5.2 Knots, 52 degree2002_01_14_17_35_00_sen8_grp1.dat 173500 Exdrone 2000 ft 7900 RPM Junction Box: 2 gain: 100 Wind: 5.2 Knots, 52 degree2002_01_14_17_35_00_sen8_grp2.dat 173500 Exdrone 2000 ft 7900 RPM Junction Box: 3 gain: 100 Wind: 5.2 Knots, 52 degree2002_01_14_17_39_56_sen8_grp0.dat 173956 Exdrone 2000 ft 7000 RPM Junction Box: 1 gain: 100 Wind: 5.2 Knots, 52 degree2002_01_14_17_39_56_sen8_grp1.dat 173956 Exdrone 2000 ft 7000 RPM Junction Box: 2 gain: 100 Wind: 5.2 Knots, 52 degree
37

Filename GPS Time (UTM) UAV Altitude Speed Set Conditons Calibration Comments

2002_01_14_17_39_56_sen8_grp2.dat 173956 Exdrone 2000 ft 7000 RPM Junction Box: 3 gain: 100 Wind: 5.2 Knots, 52 degree2002_01_14_17_43_10_sen8_grp0.dat 174310 Exdrone 2000 ft 7000 RPM GPS Problem Emergency Stop2002_01_14_17_43_10_sen8_grp1.dat 174310 Exdrone 2000 ft 7000 RPM Junction Box: 1 gain: 100 Wind: 3.8 Knots, 52 degree2002_01_14_17_43_10_sen8_grp2.dat 174310 Exdrone 2000 ft 7000 RPM Junction Box: 2 gain: 100 Wind: 3.8 Knots, 52 degree

174500 Exdrone Engine Problem Junction Box: 3 gain: 100 Wind: 3.8 Knots, 52 degree

2002_01_14_18_05_02_sen8_grp0.dat 180502 Exdrone Climbing 7000 RPM Junction Box: 1 gain: 100 Wind: 3.8 Knots, 52 degree2002_01_14_18_05_02_sen8_grp1.dat 180502 Exdrone Climbing 7000 RPM Junction Box: 2 gain: 100 Wind: 3.8 Knots, 52 degree2002_01_14_18_05_02_sen8_grp2.dat 180502 Exdrone Climbing 7000 RPM Junction Box: 3 gain: 100 Wind: 3.8 Knots, 52 degree

2002_01_14_18_11_09_sen8_grp0.dat 181109 Exdrone 2000 ft 7000 RPM Junction Box: 1 gain: 100 Wind: 2.9 Knots, 52 degree2002_01_14_18_11_09_sen8_grp1.dat 181109 Exdrone 2000 ft 7000 RPM Junction Box: 2 gain: 100 Wind: 2.9 Knots, 52 degree2002_01_14_18_11_09_sen8_grp2.dat 181109 Exdrone 2000 ft 7000 RPM Junction Box: 3 gain: 100 Wind: 2.9 Knots, 52 degree

2002_01_14_18_17_05_sen8_grp0.dat 181705 Exdrone 2000 ft 8000 RPM Junction Box: 1 gain: 100 Wind: 2.9 Knots, 52 degree2002_01_14_18_17_05_sen8_grp1.dat 181705 Exdrone 2000 ft 8000 RPM Junction Box: 2 gain: 100 Wind: 2.9 Knots, 52 degree2002_01_14_18_17_05_sen8_grp2.dat 181705 Exdrone 2000 ft 8000 RPM Junction Box: 3 gain: 100 Wind: 2.9 Knots, 52 degree2002_01_14_18_22_28_sen8_grp0.dat 182228 Exdrone ~1000 ft 8100 RPM Junction Box: 1 gain: 100 Wind: 2.5 Knots, 52 degree2002_01_14_18_22_28_sen8_grp1.dat 182228 Exdrone ~1000 ft 8100 RPM Junction Box: 2 gain: 100 Wind: 2.5 Knots, 52 degree2002_01_14_18_22_28_sen8_grp2.dat 182228 Exdrone ~1000 ft 8100 RPM Junction Box: 3 gain: 100 Wind: 2.5 Knots, 52 degree2002_01_14_18_28_33_sen8_grp0.dat 182833 Exdrone 1000 ft 7000 RPM Junction Box: 1 gain: 100 Wind: 2.0 Knots, 52 degree2002_01_14_18_28_33_sen8_grp1.dat 182833 Exdrone 1000 ft 7000 RPM Junction Box: 2 gain: 100 Wind: 2.0 Knots, 52 degree2002_01_14_18_28_33_sen8_grp2.dat 182833 Exdrone 1000 ft 7000 RPM Junction Box: 3 gain: 100 Wind: 3.2 Knots, 52 degree2002_01_14_18_36_19_sen8_grp0.dat 183619 Exdrone 1000 ft 8200 RPM Junction Box: 1 gain: 100 Wind: 3.2 Knots, 52 degree2002_01_14_18_36_19_sen8_grp1.dat 183619 Exdrone 1000 ft 8200 RPM Junction Box: 2 gain: 100 Wind: 3.2 Knots, 52 degree2002_01_14_18_36_19_sen8_grp2.dat 183619 Exdrone 1000 ft 8200 RPM Junction Box: 3 gain: 100 Wind: 2.0 Knots, 52 degree2002_01_14_18_42_42_sen8_grp0.dat 184242 Exdrone 1000 ft 7000 RPM Junction Box: 1 gain: 100 Background2002_01_14_18_42_42_sen8_grp1.dat 184242 Exdrone 1000 ft 7000 RPM Junction Box: 2 gain: 100 Background2002_01_14_18_42_42_sen8_grp2.dat 184242 Exdrone 1000 ft 7000 RPM Junction Box: 3 gain: 100 Background2002_01_14_18_55_00_sen8_grp0.dat 185500 N/A N/A Junction Box: 1 gain: 1002002_01_14_18_55_00_sen8_grp1.dat 185500 N/A N/A Junction Box: 2 gain: 1002002_01_14_18_55_00_sen8_grp2.dat 185500 N/A N/A Junction Box: 3 gain: 1002002_01_14_19_07_29_sen8_grp0.dat 190729 N/A N/A yes
38

Filename GPS Time (UTM) UAV Altitude Speed Set Conditons Calibration Comments

2002_01_14_19_10_25_sen8_grp1.dat 191025 N/A N/A Junction Box: 1 gain: 100 yes

2002_01_14_19_11_45_sen8_grp2.dat 191145 N/A N/A Junction Box: 2 gain: 100 yes

Test Date: 1/15/2002 Junction Box: 3 gain: 100

2002_01_15_12_45_37_sen8_grp0.dat 124537 N/A N/A Junction Box: 1 gain: 1000 yes Wind: 1.0 Knot, Calm2002_01_15_12_46_58_sen8_grp1.dat 124658 N/A N/A Junction Box: 2 gain: 1000 yes Calm2002_01_15_12_48_15_sen8_grp2.dat 124815 N/A N/A Junction Box: 3 gain: 1000 yes Calm2002_01_15_12_53_00_sen8_grp0.dat 125300 Pointer Refer to GPS Electric Motor Junction Box: 1 gain: 1000 Background2002_01_15_12_53_00_sen8_grp1.dat 125300 Pointer Refer to GPS Electric Motor Junction Box: 2 gain: 1000 Background2002_01_15_12_53_00_sen8_grp2.dat 125300 Pointer Refer to GPS Electric Motor Junction Box: 3 gain: 1000 Background2002_01_15_13_48_52_sen8_grp0.dat 134852 N/A N/A Junction Box: 1 gain: 100 yes2002_01_15_13_48_52_sen8_grp1.dat 134852 N/A N/A Junction Box: 2 gain: 100 yes2002_01_15_13_48_52_sen8_grp2.dat 134852 N/A N/A Junction Box: 3 gain: 100 yes2002_01_15_14_04_24_sen8_grp0.dat 140424 N/A N/A yes2002_01_15_14_05_47_sen8_grp1.dat 150547 N/A N/A Junction Box: 1 gain: 100 yes2002_01_15_14_07_17_sen8_grp2.dat 140717 N/A N/A Junction Box: 2 gain: 100 yes

Test Date: 1/16/2002 Junction Box: 3 gain: 100

2002_01_16_12_13_58_sen8_grp0.dat 121358 N/A N/A Junction Box: 1 gain: 1000 yes Wind: 4.2 Knots, Car Noise2002_01_16_12_15_20_sen8_grp1.dat 121520 N/A N/A Junction Box: 2 gain: 1000 yes Wind: 4.2 Knots, Car Noise2002_01_16_12_16_20_sen8_grp2.dat 121620 N/A N/A Junction Box: 3 gain: 1000 yes Wind: 4.2 Knots, Car Noise2002_01_16_12_37_42_sen8_grp0.dat 123742 Pointer Refer to GPS Electric Motor Junction Box: 1 gain: 1000 Wind: 4.2 Knots, Car Noise2002_01_16_12_37_42_sen8_grp1.dat 123742 Pointer Refer to GPS Electric Motor Junction Box: 2 gain: 1000 Wind: 4.2 Knots, Car Noise2002_01_16_12_37_42_sen8_grp2.dat 123742 Pointer Refer to GPS Electric Motor Junction Box: 3 gain: 1000 Wind: 4.2 Knots, Car Noise2002_01_16_12_58_32_sen8_grp0.dat 125832 Pointer ~200 ft Electric Motor Junction Box: 1 gain: 1000 Wind: 5.0 Knots, Car Noise2002_01_16_12_58_32_sen8_grp1.dat 125832 Pointer ~200 ft Electric Motor Junction Box: 2 gain: 1000 Wind: 5.0 Knots, Car Noise2002_01_16_12_58_32_sen8_grp2.dat 125832 Pointer ~200 ft Electric Motor Junction Box: 3 gain: 1000 Wind: 5.0 Knots, Car Noise2002_01_16_13_27_10_sen8_grp0.dat 132710 Pointer 50-100 ft Electric Motor Junction Box: 1 gain: 1000 Wind: 5.0 Knots, Car Noise2002_01_16_13_27_10_sen8_grp1.dat 132710 Pointer 50-100 ft Electric Motor Junction Box: 2 gain: 1000 Wind: 5.0 Knots, Car Noise2002_01_16_13_27_10_sen8_grp2.dat 132710 Pointer 50-100 ft Electric Motor Junction Box: 3 gain: 1000 Wind: 5.0 Knots, Car Noise2002_01_16_13_38_24_sen8_grp0.dat 133824 Pointer 50-100 ft Electric Motor Junction Box: 1 gain: 1000 Wind: 6.0 Knots, Car Noise2002_01_16_13_38_24_sen8_grp1.dat 133824 Pointer 50-100 ft Electric Motor Junction Box: 2 gain: 1000 Wind: 6.0 Knots, Car Noise
39

Filename GPS Time (UTM) UAV Altitude Speed Set Conditons Calibration Comments

2002_01_16_13_38_24_sen8_grp2.dat 133824 Pointer 50-100 ft Electric Motor Junction Box: 3 gain: 1000 Wind: 6.0 Knots, Car Noise2002_01_16_13_45_54_sen8_grp0.dat 134554 Pointer 150 ft Electric Motor Junction Box: 1 gain: 1000 Wind: 6.0 Knots, Car Noise2002_01_16_13_45_54_sen8_grp1.dat 134554 Pointer 150 ft Electric Motor Junction Box: 2 gain: 1000 Wind: 6.0 Knots, Car Noise2002_01_16_13_45_54_sen8_grp2.dat 134554 Pointer 150 ft Electric Motor Junction Box: 3 gain: 1000 Wind: 6.0 Knots, Car Noise2002_01_16_13_50_16_sen8_grp0.dat 135016 Pointer 150 ft Electric Motor Junction Box: 1 gain: 1000 Wind: 6.0 Knots, Car Noise2002_01_16_13_50_16_sen8_grp1.dat 135016 Pointer 150 ft Electric Motor Junction Box: 2 gain: 1000 Wind: 6.0 Knots, Car Noise2002_01_16_13_50_16_sen8_grp2.dat 135016 Pointer 150 ft Electric Motor Junction Box: 3 gain: 1000 Wind: 6.0 Knots, Car Noise2002_01_16_13_54_00_sen8_grp0.dat 135400 Pointer 250 ft Electric Motor Junction Box: 1 gain: 1000 Wind: 6.0 Knots, Car Noise2002_01_16_13_54_00_sen8_grp1.dat 135400 Pointer 250 ft Electric Motor Junction Box: 2 gain: 1000 Wind: 6.0 Knots, Car Noise2002_01_16_13_54_00_sen8_grp2.dat 135400 Pointer 250 ft Electric Motor Junction Box: 3 gain: 1000 Wind: 6.0 Knots, Car Noise2002_01_16_13_58_47_sen8_grp0.dat 135847 Pointer 250 ft Electric Motor Junction Box: 1 gain: 1002002_01_16_13_58_47_sen8_grp1.dat 135847 Pointer 250 ft Electric Motor Junction Box: 2 gain: 1002002_01_16_13_58_47_sen8_grp2.dat 135847 Pointer 250 ft Electric Motor Junction Box: 3 gain: 1002002_01_16_17_06_22_sen8_grp0.dat 170622 N/A N/A Junction Box: 1 gain: 1000 yes Background2002_01_16_17_09_10_sen8_grp1.dat 170910 N/A N/A Junction Box: 2 gain: 1000 yes Background2002_01_16_17_10_25_sen8_grp2.dat 171025 N/A N/A Junction Box: 3 gain: 1000 yes Background2002_01_16_17_13_51_sen8_grp0.dat 171351 N/A N/A Junction Box: 1 gain: 1000 yes Wind: 6.5 Knots2002_01_16_17_13_51_sen8_grp1.dat 171351 N/A N/A Junction Box: 2 gain: 1000 yes Wind: 6.5 Knots2002_01_16_17_13_51_sen8_grp2.dat 171351 N/A N/A Junction Box: 3 gain: 1000 yes Wind: 6.5 Knots2002_01_16_17_29_25_sen8_grp0.dat 172925 Pointer 150 ft Electric Motor Junction Box: 1 gain: 1000 Wind: 7.8 Knots2002_01_16_17_29_25_sen8_grp1.dat 172925 Pointer 150 ft Electric Motor Junction Box: 2 gain: 1000 Wind: 7.8 Knots2002_01_16_17_29_25_sen8_grp2.dat 172925 Pointer 150 ft Electric Motor Junction Box: 3 gain: 1000 Wind: 7.8 Knots2002_01_16_17_45_55_sen8_grp0.dat 174555 Pointer 150 ft Electric Motor Junction Box: 1 gain: 1000 Wind: 6.5 Knots2002_01_16_17_45_55_sen8_grp1.dat 174555 Pointer 150 ft Electric Motor Junction Box: 2 gain: 1000 Wind: 6.5 Knots2002_01_16_17_45_55_sen8_grp2.dat 174555 Pointer 150 ft Electric Motor Junction Box: 3 gain: 1000 Wind: 6.5 Knots2002_01_16_17_52_31_sen8_grp0.dat 175231 Pointer 150 ft Electric Motor Junction Box: 1 gain: 1000 Wind: 7.0 Knots2002_01_16_17_52_31_sen8_grp1.dat 175231 Pointer 150 ft Electric Motor Junction Box: 2 gain: 1000 Wind: 7.0 Knots2002_01_16_17_52_31_sen8_grp2.dat 175231 Pointer 150 ft Electric Motor Junction Box: 3 gain: 1000 Wind: 7.0 Knots2002_01_16_17_56_49_sen8_grp0.dat 175649 Pointer 150 ft Electric Motor Junction Box: 1 gain: 1000 Wind: 6.5 Knots
40

Filename GPS Time (UTM) UAV Altitude Speed Set Conditons Calibration Comments

2002_01_16_17_56_49_sen8_grp1.dat 175649 Pointer 150 ft Electric Motor Junction Box: 2 gain: 1000 Wind: 6.5 Knots2002_01_16_17_56_49_sen8_grp2.dat 175649 Pointer 150 ft Electric Motor Junction Box: 3 gain: 1000 Wind: 6.5 Knots2002_01_16_18_01_07_sen8_grp0.dat 180107 Pointer 150 ft Electric Motor Junction Box: 1 gain: 1000 Wind: 8.5 Knots2002_01_16_18_01_07_sen8_grp1.dat 180107 Pointer 150 ft Electric Motor Junction Box: 2 gain: 1000 Wind: 8.5 Knots2002_01_16_18_01_07_sen8_grp2.dat 180107 Pointer 150 ft Electric Motor Junction Box: 3 gain: 1000 Wind: 8.5 Knots

2002_01_16_18_16_11_sen8_grp0.dat 181611 Pointer 150 ft Electric Motor Junction Box: 1 gain: 1000 Wind: 9.0 Knots2002_01_16_18_16_11_sen8_grp1.dat 181611 Pointer 150 ft Electric Motor Junction Box: 2 gain: 1000 Wind: 9.0 Knots2002_01_16_18_16_11_sen8_grp2.dat 181611 Pointer 150 ft Electric Motor Junction Box: 3 gain: 1000 Wind: 9.0 Knots

2002_01_16_18_21_32_sen8_grp0.dat 182132 Pointer 150 ft Electric Motor Junction Box: 1 gain: 1000 Wind: 10.2 Knots2002_01_16_18_21_32_sen8_grp1.dat 182132 Pointer 150 ft Electric Motor Junction Box: 2 gain: 1000 Wind: 10.2 Knots2002_01_16_18_21_32_sen8_grp2.dat 182132 Pointer 150 ft Electric Motor Junction Box: 3 gain: 1000 Wind: 10.2 Knots2002_01_16_18_27_16_sen8_grp0.dat 182716 Pointer 150 ft Electric Motor Junction Box: 1 gain: 1000 Wind: 6.0 Knots2002_01_16_18_27_16_sen8_grp1.dat 182716 Pointer 150 ft Electric Motor Junction Box: 2 gain: 1000 Wind: 6.0 Knots2002_01_16_18_27_16_sen8_grp2.dat 182716 Pointer 150 ft Electric Motor Junction Box: 3 gain: 1000 Wind: 6.0 Knots2002_01_16_18_38_10_sen8_grp0.dat 183810 Pointer 150 ft Electric Motor Junction Box: 1 gain: 1000 Wind: 10.0 Knots2002_01_16_18_38_10_sen8_grp1.dat 183810 Pointer 150 ft Electric Motor Junction Box: 2 gain: 1000 Wind: 10.0 Knots2002_01_16_18_38_10_sen8_grp2.dat 183810 Pointer 150 ft Electric Motor Junction Box: 3 gain: 1000 Wind: 10.0 Knots2002_01_16_18_44_08_sen8_grp0.dat 184408 Pointer 150 ft Electric Motor Junction Box: 1 gain: 1000 Wind: 7.0 Knots2002_01_16_18_44_08_sen8_grp1.dat 184408 Pointer 150 ft Electric Motor Junction Box: 2 gain: 1000 Wind: 7.0 Knots2002_01_16_18_44_08_sen8_grp2.dat 184408 Pointer 150 ft Electric Motor Junction Box: 3 gain: 1000 Wind: 7.0 Knots2002_01_16_18_48_23_sen8_grp0.dat 184823 Pointer 100 ft Electric Motor Junction Box: 1 gain: 1000 Wind: 8.1 Knots2002_01_16_18_48_23_sen8_grp1.dat 184823 Pointer 100 ft Electric Motor Junction Box: 2 gain: 1000 Wind: 8.1 Knots2002_01_16_18_48_23_sen8_grp2.dat 184823 Pointer 100 ft Electric Motor Junction Box: 3 gain: 1000 Wind: 8.1 Knots2002_01_16_18_51_53_sen8_grp0.dat 185153 Pointer 100 ft Electric Motor Junction Box: 1 gain: 1002002_01_16_18_51_53_sen8_grp1.dat 185153 Pointer 100 ft Electric Motor Junction Box: 2 gain: 1002002_01_16_18_51_53_sen8_grp2.dat 185153 Pointer 100 ft Electric Motor Junction Box: 3 gain: 1002002_01_16_19_07_18_sen8_grp0.dat 190718 N/A N/A yes2002_01_16_19_08_42_sen8_grp1.dat 190842 N/A N/A Junction Box: 1 gain: 100 yes2002_01_16_19_09_35_sen8_grp2.dat 190935 N/A N/A Junction Box: 2 gain: 100 yes
41

Filename GPS Time (UTM) UAV Altitude Speed Set Conditons Calibration Comments

Test Date: 1/17/2002 Junction Box: 3 gain: 100

2002_01_17_12_15_00_sen8_grp0.dat 121500 N/A N/A Junction Box: 1 gain: 1000 yes Background2002_01_17_12_16_05_sen8_grp1.dat 121605 N/A N/A Junction Box: 2 gain: 1000 yes Background2002_01_17_12_17_09_sen8_grp2.dat 121709 N/A N/A Junction Box: 3 gain: 1000 yes Background2002_01_17_12_19_10_sen8_grp0.dat 121910 N/A N/A Junction Box: 1 gain: 1000 yes Wind: 6.5 Knots2002_01_17_12_19_10_sen8_grp1.dat 121910 N/A N/A Junction Box: 2 gain: 1000 yes Wind: 6.5 Knots2002_01_17_12_19_10_sen8_grp2.dat 121910 N/A N/A Junction Box: 3 gain: 1000 yes Wind: 6.5 Knots2002_01_17_12_28_23_sen8_grp0.dat 122823 Pointer 150 ft Electric Motor Junction Box: 1 gain: 1000 Wind: 8.1 Knots2002_01_17_12_28_23_sen8_grp1.dat 122823 Pointer 150 ft Electric Motor Junction Box: 2 gain: 1000 Wind: 8.1 Knots2002_01_17_12_28_23_sen8_grp2.dat 122823 Pointer 150 ft Electric Motor Junction Box: 3 gain: 1000 Wind: 8.1 Knots2002_01_17_12_33_15_sen8_grp0.dat 123315 Pointer 150 ft Electric Motor Junction Box: 1 gain: 1000 Wind: 7.4 Knots2002_01_17_12_33_15_sen8_grp1.dat 123315 Pointer 150 ft Electric Motor Junction Box: 2 gain: 1000 Wind: 7.4 Knots2002_01_17_12_33_15_sen8_grp2.dat 123315 Pointer 150 ft Electric Motor Junction Box: 3 gain: 1000 Wind: 7.4 Knots2002_01_17_13_31_38_sen8_grp0.dat 133138 Pointer 150 ft Electric Motor Junction Box: 1 gain: 1000 Wind: 10.2 Knots2002_01_17_13_31_38_sen8_grp1.dat 133138 Pointer 150 ft Electric Motor Junction Box: 2 gain: 1000 Wind: 10.2 Knots2002_01_17_13_31_38_sen8_grp2.dat 133138 Pointer 150 ft Electric Motor Junction Box: 3 gain: 1000 Wind: 10.2 Knots2002_01_17_13_34_33_sen8_grp0.dat 133433 Pointer 150 ft Electric Motor Junction Box: 1 gain: 1000 Wind: 12.8 Knots2002_01_17_13_34_33_sen8_grp1.dat 133433 Pointer 150 ft Electric Motor Junction Box: 2 gain: 1000 Wind: 12.8 Knots2002_01_17_13_34_33_sen8_grp2.dat 133433 Pointer 150 ft Electric Motor Junction Box: 3 gain: 1000 Wind: 12.8 Knots2002_01_17_13_41_04_sen8_grp0.dat 134104 Pointer 150 ft Electric Motor Junction Box: 1 gain: 1000 Wind: 15.4 Knots2002_01_17_13_41_04_sen8_grp1.dat 134104 Pointer 150 ft Electric Motor Junction Box: 2 gain: 1000 Wind: 15.4 Knots2002_01_17_13_41_04_sen8_grp2.dat 134104 Pointer 150 ft Electric Motor Junction Box: 3 gain: 1000 Wind: 15.4 Knots2002_01_17_13_45_13_sen8_grp0.dat 134513 Pointer 150 ft Electric Motor Junction Box: 1 gain: 1000 Wind: 7.0 Knots2002_01_17_13_45_13_sen8_grp1.dat 134513 Pointer 150 ft Electric Motor Junction Box: 2 gain: 1000 Wind: 7.0 Knots2002_01_17_13_45_13_sen8_grp2.dat 134513 Pointer 150 ft Electric Motor Junction Box: 3 gain: 1000 Wind: 7.0 Knots2002_01_17_13_49_30_sen8_grp0.dat 134930 Pointer 150 ft Electric Motor2002_01_17_13_49_30_sen8_grp1.dat 134930 Pointer 150 ft Electric Motor2002_01_17_13_49_30_sen8_grp2.dat 134930 Pointer 150 ft Electric Motor

Source: Sim, L. TUAV-Jan-02-data.xls file. U.S. Army Research Laboratory, Adelphi, MD, April 2002.
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TUAV, acoustics, data

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43

December 2002 Final, June 2001 to April 2002

Acoustic Data Collection of Tactical UAV's (TUAVs)

Tien Pham and Leng Sim

This report discusses the data collection experiments of tactical unmanned air vehicles (TUAVs)

conducted by the U.S. Army Research Laboratory of Webster Airfield, Patuxent River, MD in

October 2001 and January 2002. The purpose of these data collection experiments was to

collect raw acoustic signatures of TUAVs and to develop an acoustic database to support

activities of the Action Group 6 (AG6) under the Technical Cooperative Program. The AG6's

main objectives are to improve the understanding and utilization of acoustic sensor technology

and to evaluate acoustic sensor performance in the detection, tracking, and classification of

TUAVs.

46
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