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NASA-LLIS-1329
Lessons Learned – Enhance the Communications Between Payload Developer and ISS Crew During Troubleshooting Phases
Year: 2002
Abstract: Description of Driving Event:
The Physics of Colloids in Space (PCS) experiment was launched on ISS Flight 6A in April 2001, was activated in EXPRESS Rack 2 on May 31, 2001, and was successfully operated on the International Space Station (ISS) until February 24, 2002. On February 24, 2002, at the onset of a scheduled operational run on ISS, the PCS flight system computer (within the PCS Avionics Section) failed to boot up. During the March 20, 2002 attempt by the Expedition 4 crew to access and modify corrupted computer settings, a very complex procedure, the Payload Developer (PD) had no direct contact with the crew member, no ISS video services, and heard very little crew positive reporting.
The Physics of Colloids in Space (PCS) experiment was launched on ISS Flight 6A in April 2001, was activated in EXPRESS Rack 2 on May 31, 2001, and was successfully operated on the International Space Station (ISS) until February 24, 2002. On February 24, 2002, at the onset of a scheduled operational run on ISS, the PCS flight system computer (within the PCS Avionics Section) failed to boot up. During the March 20, 2002 attempt by the Expedition 4 crew to access and modify corrupted computer settings, a very complex procedure, the Payload Developer (PD) had no direct contact with the crew member, no ISS video services, and heard very little crew positive reporting.
Subject: Computers
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| contributor author | NASA - National Aeronautics and Space Administration (NASA) | |
| date accessioned | 2017-09-04T17:48:21Z | |
| date available | 2017-09-04T17:48:21Z | |
| date copyright | 37587 | |
| date issued | 2002 | |
| identifier other | EQVEQCAAAAAAAAAA.pdf | |
| identifier uri | http://yse.yabesh.ir/std/handle/yse/171522 | |
| description abstract | Description of Driving Event: The Physics of Colloids in Space (PCS) experiment was launched on ISS Flight 6A in April 2001, was activated in EXPRESS Rack 2 on May 31, 2001, and was successfully operated on the International Space Station (ISS) until February 24, 2002. On February 24, 2002, at the onset of a scheduled operational run on ISS, the PCS flight system computer (within the PCS Avionics Section) failed to boot up. During the March 20, 2002 attempt by the Expedition 4 crew to access and modify corrupted computer settings, a very complex procedure, the Payload Developer (PD) had no direct contact with the crew member, no ISS video services, and heard very little crew positive reporting. | |
| language | English | |
| title | NASA-LLIS-1329 | num |
| title | Lessons Learned – Enhance the Communications Between Payload Developer and ISS Crew During Troubleshooting Phases | en |
| type | standard | |
| page | 2 | |
| status | Active | |
| tree | NASA - National Aeronautics and Space Administration (NASA):;2002 | |
| contenttype | fulltext | |
| subject keywords | Computers | |
| subject keywords | Flight Equipment | |
| subject keywords | Flight Operations | |
| subject keywords | Hardware | |
| subject keywords | Payloads | |
| subject keywords | Safety & Mission Assurance | |
| subject keywords | Software |