Crew 222 Operations Report 28FEB2020
SOL: 12
Name of person filing report: Valentin PRUDHOMME
Non-nominal systems: Nothing to report
Notes on non-nominal systems: Nothing to report
Thursday generator:
Off at 5:30am
On at 9:00pm SOC was 83%
Friday generator:
Off at 5:00am
On at 9:00pm SOC was XX%
Diesel Reading – 70%
Station Propane Reading – 83%
Ethanol Free Gasoline – 7 gallons
Water (loft tank): 47 gallons
Water Meter: 149590.24 units
Water (static tank) – 176 gallons
Static to Loft Pump used – yes
Water in GreenHab – 0 gallons
Water in ScienceDome: 0 gallons
Toilet tank emptied: yes
Deimos rover used: no
Hours: 146.7
Beginning charge: 100%
Ending charge: 100%
Currently charging: yes
Sojourner rover used: ASSIGNED TO DIRECTOR
Hours: Nothing to report
Beginning charge: Nothing to report
Ending charge: Nothing to report
Currently charging: Nothing to report
Spirit rover: no
Hours: 132.8
Beginning charge: 100%
Ending charge: 100%
Currently charging: yes
Opportunity rover used: moved from campus to the shop to repair the brakes.
Hours: Nothing to report
Beginning charge: Nothing to report
Ending charge: Nothing to report
Currently charging: Nothing to report
Curiosity rover used: no
Hours: 138.8
Beginning charge: 100%
Ending charge: 100%
Currently charging: yes
Notes on rovers: Nothing to report
ATV’s Used: yes (Honda, 1, 2 and 3)
Reason for use: Run during the engineer EVA for the battery and for the
EVA this morning.
Oil Added? no
ATV Fuel Used: 20% of the tank.
Hours the ATVs were Used today: 45 minutes
Notes on ATVs: Oil checked. The Honda and the ATV number 1’s oil light lit up. At the end of the EVA, the red one couldn’t change gear. I stopped and it was stuck in 5th gear. We had to push it to change gear. When we finally put it in neutral, we started it again and it worked well until the end (the gears were working fine).
HabCar used and why, where? The HabCar is now in the shop awaiting repairs.
CrewCar used and why, where? The CrewCar is in Grand Junction.
General notes and comments: Nothing to report
Summary of internet: All ok.
Summary of suits and radios: Suits 7, 8, 9, 10 were used during the EVA. The suit number 7 was working well at the beginning but stopped working in the middle of the EVA. We fixed this in the RAM during this afternoon and now it’s working well.
Summary of Hab operations: Nothing to report
Summary of GreenHab operations: Nothing to report
Summary of ScienceDome operations: Nothing to report
Summary of RAM operations: Fixing of the suit number 7. It’s working well now. Finished the spacesuit experiment and all working well now.
Summary of any observatory issues: Nothing to report
Summary of health and safety issues: Nothing to report
Questions, concerns and requests to Mission Support: Nothing to report