Verification of single-event-upset rate-estimation methods with on-orbit observations. Technical report
Technical Report
·
OSTI ID:7089474
In an experiment aboard three Leasat vehicles at geosynchronous orbit, single-event upsets (SEU) were continuously monitored in a memory consisting of 93L422 RAMs. Using simultaneous measurements of the high-energy galactic cosmic-ray and solar-flare particle environment from the experiments aboard the IMP-8 satellite, together with at Least mass distribution model and ground test measurements of the SEU susceptibility for the 93L422, accurate estimates of the SEU rate are calculated based on several improvements to the standard methods. These results are discussed and compared to the Leasat flight observations.
- Research Organization:
- Aerospace Corp., El Segundo, CA (USA). Space Sciences Lab.
- OSTI ID:
- 7089474
- Report Number(s):
- AD-A-196226/5/XAB; TR-0086A(2940-05)-7
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
640101* -- Astrophysics & Cosmology-- Cosmic Radiation
640104 -- Astrophysics & Cosmology-- Solar Phenomena
71 CLASSICAL AND QUANTUM MECHANICS
GENERAL PHYSICS
ATMOSPHERES
COSMIC RADIATION
DOCUMENT TYPES
IONIZING RADIATIONS
MASS
ORBITS
PARTICLE DISCRIMINATION
PARTICLE IDENTIFICATION
PROGRESS REPORT
RADIATIONS
SATELLITES
SOLAR ACTIVITY
SOLAR ATMOSPHERE
SOLAR FLARES
STANDARDIZATION
640104 -- Astrophysics & Cosmology-- Solar Phenomena
71 CLASSICAL AND QUANTUM MECHANICS
GENERAL PHYSICS
ATMOSPHERES
COSMIC RADIATION
DOCUMENT TYPES
IONIZING RADIATIONS
MASS
ORBITS
PARTICLE DISCRIMINATION
PARTICLE IDENTIFICATION
PROGRESS REPORT
RADIATIONS
SATELLITES
SOLAR ACTIVITY
SOLAR ATMOSPHERE
SOLAR FLARES
STANDARDIZATION