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Log Book for February 7, 2007
EVA Reports
Melissa Battler Reporting
EVA-3:
Time: 4:10 pm to 6:00 pm
Crew Members: Olathe, Melissa
Site Location: Original goal Candor Chasma; only got as far as about 1 km ENE from Hab
Transit Mode: Attempted ATV-EVA; transition to pedestrian EVA when ATVs broke down near Hab
Objectives: Original objectives included identifying evaporates, sampling for halophiles, and testing regolith-landform mapping techniques. Objectives were reduced after ATV failure, and only scouting and evaporate identification were carried out.
Lessons Learned: When the engineers request an extra day to work on the ATVs before taking them out on EVAs, listen to them!!
EVA-3.5:
Time: 5:00 pm to 5:45 pm
Crew Members: EVA Commander: Lealem, EVA Crew: Randy
Site Location: Disabled ATV location, adjacent to Hab
Transit Mode: Pedestrian EVA
Objectives: Troubleshooting and recovery of disabled ATV-1 and ATV-2.
Lessons Learned: Details of ATV faults and recovery actions are provided in the Engineering Report.
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