# Presentation: 157149

## DSMS Services and Capabilities

**DSMS Services and Capabilities**

**Presented by**
**Edward B. Luers**
**May 2006**

**I**nter**p**lanetary **N**etwork **D**irectorate
**D**eep **S**pace **M**ission **S**ystems

## Agenda

**Organization Chart**
**IND DSMS Support Facilities**
**Standard Services**
**Support Capabilities**
**Telemetry, Command, and Tracking**

## IND Organization Chart

**900 Technical Staff**
- Adrian Hooke, NASA Data Systems Standards Mgr.
- Jim Lesh, IND Chief Technologist (AD)(97)
- Bob Preston, IND Chief Scientist
- Mona Witkowski, IND Assurance Manager (51)
- Ezra Abrahamy, IND Safety and Environmental Mgr. (53)
- Joe Yuen, IND Progress Reports Editor (AD)(30)
- Lorna Deady, Staff Assistant to the Director

**904 - Business Operations Office**
-          Miles Pellazar, Manager (25)

- Bill Weber, Director
- William Rafferty, Deputy Director

**900**
**INTERPLANETARY NETWORK DIRECTORATE**

**901 – MARS NETWORK**
**PROJECT OFFICE**
- Chad Edwards, Mgr.

**903 – IND ARCHITECTURE & STRATEGIC PLANNING OFFICE**
- Les Deutsch, Mgr.

**970 – IND**
**TECHNOLOGY**
**PROGRAM OFFICE**
- Jim Lesh, Mgr.

**990 – EXPLORATION**
**COMMUNICATION AND**
**NAVIGATION SYSTEMS**
**PROGRAM OFFICE**
- Steve Townes, Mgr. (Act)

**980 ****–**** MISSION INFORMATION**
**TECHNOLOGY**
**PROGRAM OFFICE**
- Richard Doyle, Mgr.
- Larry Bergman, Act. Dep. Mgr.

**960 – MICROWAVE ARRAY PROJECT**
**OFFICE**
- Joe Statman, Mgr.

**930 – MULTIMISSION**
**GROUND SYSTEMS AND SERVICES PROGRAM OFFICE**
- Dave Linick, Mgr.
- Andy Dowen, Dep. Mgr.

**910 – DSMS**
**PROGRAM OFFICE**
- Michael Rodrigues, Mgr.
- Yuhsyen Shen, Dep. Mgr

**920 – DSMS DEVELOPMENT, OPERATIONS, AND**
**SERVICES PROGRAM OFFICE**
- Al Bhanji, Mgr.
- Wayne Sible, Dep. Mgr.

**911**
**DEEP SPACE MISSION SYSTEMS**
**Commitments Office**

- Edward B. Luers, Manager

## 911 Organization Chart

- Andrew Kwok
- Katherine I. Moyd (Add’l Duty)

**Future Missions Planning**
- Warren L. Martin, Manager** **

**911**
**DEEP SPACE MISSION SYSTEMS**
**Commitments Office**

** ****Staff**

**Telecommunication & Mission Systems Managers (TMS)**

- Richard D. Benson   NEW HORIZONS, STEREO A/B, JWST
- Eugene S. Burke**	**** **ACE, ACRIMSAT,** **GOES, HST, IMAGE, JASON, LANDSAT-5, MARS GLOBAL 	 	 SURVEYOR, NOAA, TDRSS, WMAP, CHANDRA
- Daniel F. Finnerty     DAWN, MESSENGER, MSL, SIM
- Dwight P. Holmes     INTEGRAL, MARS EXPRESS, ROSETTA, VENUS EXPRESS
- Katherine I. Moyd     KEPLER, MRO
- Peter T. Poon           ATOT, EVN and GLOBAL VLBI, GROUND BASED RADIO ASTRONOMY (GBRA), 	 GOLDSTONE APPLE VALLEY RADIO TELESCOPE,  GODR, GRAVITY PROBE-B, 	 GSSR, ODYSSEY, RADIOASTRON- SVLBI, REFERENCE FRAME CALIB.,
- 	 SPACE GEODESY, ULYSSES, VOYAGER INTERSTELLAR MISSION
- Stefan Waldherr, Jr. RADARSAT-S/X BAND, SPITZER, ST-5, ASTRO-E2, CLUSTER-II,
- 	 GEOTAIL, HAYABUSA, LUNAR-A, POLAR, SELENE, SOHO, WIND, LRO
- Byron G. Yetter, 	 OPPORTUNITY ROVER, PHOENIX, SPIRIT ROVER, CASSINI, JUNO

- Edward B. Luers, Manager

- Roger Bartoo, Staff Engineer(317)
- David Morris, Staff Engineer
- V. Rose Nadjarian, Secretary
- Ronald A. Slusser, Staff Engineer
- E. Diane von Delden, Secretary
- Ellen M. Walsh, Program Resource Admin.(252J)
- Eve M. Zimmerle, Secretary

## IND DSMS Support Facilities

**Deep Space Communications Complexes (DSCC)**
**Located near Madrid, Goldstone, Canberra**
**24 by 7 operation**
**Network Operations Control Center (NOCC)**
**24 by 7 operation**
**Provides network control, schedule, and predictions for network support**
**Spaceflight Operations Facility at JPL**
**Deep Space Operation Center (DSOC)**
**24 by 7 operation**

## IND DSMS Support Facilities (Cont’d)

## IND DSMS Support Facilities (Cont’d)

**Development Test Facility (DTF-21)**
**Replicates a DSN station**
**Performs RF compatibility testing of S/C engineering and flight hardware**
**Compatibility Test Trailer (CTT-22)**
**Mobile throughout North America**
**Demonstrates end-to-end telemetry, command, and radio metric compatibility by providing the local (spacecraft assembly facility or launch site) connection between the S/C and Project Mission Operations Center**
**Merritt Island Launch Area (MIL-71) at KSC**
**Replicates a DSN station**
**Provides an “air-link” connection to the S/C during testing at the Cape**
**Provides final RF and end-to-end system compatibility “verification” tests between DSN and S/C**
**Remote Operations Center (ROC)**
**Located at the ITT facility**
**Network technical advisors support area during mission critical phases**

## IND DSMS Support Facilities (Cont’d)

**Deep Space Network (DSN)**
**DEEP SPACE COMMUNICATIONS COMPLEX (DSCC) SIGNAL PROCESSING CENTERS (SPCs)**
**SPC-40 Canberra, Australia**
**SPC-10 Goldstone, California**
**SPC-60 Madrid, Spain**
**DEEP SPACE STATION (DSS) TYPES AT EACH COMPLEX/SPC**
**70M **
**34M High Efficiency (HEF)**
**34M Beam Wave Guide (BWG)**
**26M**
**Advanced Multimission Mission Operations Systems (AMMOS) - JPL**
**Provides a suite of mission operations services to customers including; mission planning, sequence development, spacecraft monitoring, navigation, mission control, data archiving, and science product generation**

## Standard Services

**COMMAND**
**TELEMETRY**
**MISSION DATA MANAGEMENT**
**TRACKING AND NAVIGATION**
**EXPERIMENT DATA PRODUCTS**
**FLIGHT ENGINEERING**
**SEQUENCE ENGINEERING**
**SCIENCE OBSERVATION PLANNING**

**GROUND COMMUNICATION AND INFORMATION**
**RADIO SCIENCE**
**VLBI**
**RADIO ASTRONOMY**
**RADAR SCIENCE**
**SERVICE MANAGEMENT**

**For further information go to the Services Catalog located at the following URL under “Document Applicable to All Proposals”: http://deepspace.jpl.nasa.gov/advmis**

## Support Capabilities

- DSMS Antenna Information

-    1.  These stations can be used for Earth Orbiting (Category A) missions.
-     2.  Performance values based on 45 deg. elevation, vacuum condition & Diplexed (if possible) single band mode.
-     3.  These stations are used for Deep Space (Category B) missions.
-     4.  These 26M stations will be closed in the future (FY08).
-     5.  Planned Operational Date.
-     6.  31800-32300 MHz.
-     7.  Transmit power range: 200 W to 20 KW (23 to 43 dBW).
-     8.  Transmit power range: 50 W to 200 W (17 to 23 dBW).

-  9.  Transmit power range: 200 W to 20 KW (23 to 43 dBW).
- 10.  Transmit power range: 20 KW to 400 KW (43 to 56 dBW).
- 11.  Transmit power range: 50 W to 800 W (17 to 29 dBW).
- 12.  8200 - 8600 MHz for VLBI Service.
- 13.  Estimated values.
- 14.  Near-Earth spectrum
- 15.  25500-27000 MHz

- Notes:

## Support Capabilities

**Concatenated Decoding (Convolutional And Reed-Solomon)**
**Error free (BER ****≤ 1x10****-6****) ****channel performance, requires E****b****/N****0**** = 2.6 dB**
**Decoding Capability**
**Convolutional decoding: Rate (r) 1/2, Constraint Length (k) 7**
**Standard CCSDS Reed-Solomon 255/223 Block Code**
**Turbo codes: 1/3 and 1/6**
**Low Density Parity Check (LDPC) - Future**
**Telemetry Data Rates**
**10 bits/sec to 6  Mbits/sec  - Today **
**10 bits/sec to 150 Mbits/sec  - Future**
**Telemetry Time-tag Accuracy**
**Earth received data time-tag -  ********10 microsecond (negotiable)**

**Telemetry Characteristics**

## Support Capabilities

**Command Modulation Characteristics**
**Subcarrier Phase Shift Keying (PSK)**
**Commands on Subcarrier - 999 to 16003 Hz Sine wave (CCSDS standards 8 or 16 kHz)**
**Modulation type - NRZ-L, -M, -S or Biphase-L, -M, -S (NRZ-L or M recommended) **
**Data Rates from 1bps through 4kbps**
**Direct Carrier**
**Commands directly on residual carrier**
**Modulation type – Biphase-L or M**
**Data Rates from 8 kbps to 64 kbps**

**Command Characteristics**

## Support Capabilities

**Doppler Data**
**Raw phase count (1 and 10 samples per second)**
**Doppler observables**
**Ranging Data**
**Sequential Ranging (square-wave) at 26/34/70M stations**
**Tone Ranging (sine-wave) at the 26M stations **
**Pseudo-Noise (PN) and Regenerative Ranging - Future**

**Tracking Characteristics**