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NASA-LLIS-1521
Lessons Learned – Uplink Command Errors (A Cornerstone Lesson), 2002
Year: 2005
Abstract: Abstract:
A history of commanding anomalies experienced by the Mars Global Surveyor, Stardust, Mars Odyssey, and Genesis missions prompted JPL to perform a comprehensive review of the command uplink process. Implementation of 9 recommendations has resulted in a decrease in the rate of command errors on subsequent JPL missions. The two most important recommendations are to ensure that each command has a unique and clear identifier and to schedule periodic Flight Team training in command processes.
A history of commanding anomalies experienced by the Mars Global Surveyor, Stardust, Mars Odyssey, and Genesis missions prompted JPL to perform a comprehensive review of the command uplink process. Implementation of 9 recommendations has resulted in a decrease in the rate of command errors on subsequent JPL missions. The two most important recommendations are to ensure that each command has a unique and clear identifier and to schedule periodic Flight Team training in command processes.
Subject: command failures
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| contributor author | NASA - National Aeronautics and Space Administration (NASA) | |
| date accessioned | 2017-09-04T15:17:41Z | |
| date available | 2017-09-04T15:17:41Z | |
| date copyright | 03/03/2005 | |
| date issued | 2005 | |
| identifier other | MNWEQCAAAAAAAAAA.pdf | |
| identifier uri | https://yse.yabesh.ir/std/handle/yse/17203 | |
| description abstract | Abstract: A history of commanding anomalies experienced by the Mars Global Surveyor, Stardust, Mars Odyssey, and Genesis missions prompted JPL to perform a comprehensive review of the command uplink process. Implementation of 9 recommendations has resulted in a decrease in the rate of command errors on subsequent JPL missions. The two most important recommendations are to ensure that each command has a unique and clear identifier and to schedule periodic Flight Team training in command processes. | |
| language | English | |
| title | NASA-LLIS-1521 | num |
| title | Lessons Learned – Uplink Command Errors (A Cornerstone Lesson), 2002 | en |
| type | standard | |
| page | 4 | |
| status | Active | |
| tree | NASA - National Aeronautics and Space Administration (NASA):;2005 | |
| contenttype | fulltext | |
| subject keywords | command failures | |
| subject keywords | Communication Systems | |
| subject keywords | erroneous commanding | |
| subject keywords | Flight Operations | |
| subject keywords | flight team anomalies | |
| subject keywords | Ground Operations | |
| subject keywords | Information Technology/Systems | |
| subject keywords | mission operations | |
| subject keywords | operations assurance | |
| subject keywords | operations procedures | |
| subject keywords | operations training | |
| subject keywords | Safety & Mission Assurance | |
| subject keywords | Software | |
| subject keywords | Spacecraft | |
| subject keywords | Test & Verification |