SNAP 19 Viking Program. Bimonthly technical progress report, April-May 1980
Monitoring and evaluation of Viking Lander 1 power system data continued. The RTG series power range as measured at the PCDA was 65 to 67 watts at finroot temperatures between 280/sup 0/F and 310/sup 0/F. The Mars Lander performance history of Viking 1 include both the minimum and maximum data for each of the SOL days. Final available power system data for Viking Lander 2 are shown. Typical SOL day cycles for mission day 1193 are presented. The RTG series power ranged from 69 to 70 watts at finroot temperatures between 270/sup 0/F and 300/sup 0/F. The Mars Lander performance history for Viking 2 is shown. Power system performance data for Pioneer 10 and Pioneer Saturn (initially designated Pioneer 11) were monitored through the reporting period. After adjusting for the telemetry characteristics, the estimated RTG system net power was 114 watts for both Pioneer 10 and Pioneer Saturn.
- Research Organization:
- Teledyne Energy Systems, Timonium, MD (USA)
- DOE Contract Number:
- AC01-80ET32066
- OSTI ID:
- 5193828
- Report Number(s):
- TES-32066-4; ON: DE84010249
- Resource Relation:
- Other Information: Portions are illegible in microfiche products
- Country of Publication:
- United States
- Language:
- English
Similar Records
SNAP 19 Viking Program. Bimonthly technical progress report, June-July 1980
SNAP 19 Viking Program. Bimonthly technical progress report, December 1980-January 1981
Related Subjects
MARS SPACE PROBES
POWER SYSTEMS
PIONEER SPACE PROBES
SNAP 19 BATTERY
PERFORMANCE
VIKING SPACE PROBES
EXPERIMENTAL DATA
MARS PLANET
DATA
DIRECT ENERGY CONVERTERS
ENERGY SYSTEMS
INFORMATION
NUMERICAL DATA
PLANETS
RADIOISOTOPE BATTERIES
SNAP BATTERIES
SPACE VEHICLES
VEHICLES
NESDPS Office of Nuclear Energy Space and Defense Power Systems
070300* - Isotopic Power Supplies