Crew 222 Operations Report 27FEB2020
SOL: 11
Name of person filing report: Valentin PRUDHOMME
Non-nominal systems: Nothing to report
Notes on non-nominal systems: Nothing to report
Wednesday generator:
Off at 6:00am
On at 9:00pm SOC was 85%
Thursday generator:
Off at 5:30am
On at 9:00pm SOC was 83%
Diesel Reading – 72%
Station Propane Reading – 84%
Ethanol Free Gasoline – 7 gallons
Water (loft tank): 200 gallons
Water Meter: 149548.32 units
Water (static tank) – 218 gallons
Static to Loft Pump used – yes
Water in GreenHab – 35.5 gallons
Water in ScienceDome: 0 gallons
Toilet tank emptied: no
Deimos rover used: yes
Hours: 146.7
Beginning charge: 100%
Ending charge: 89%
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 and 2)
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: 30 minutes
Notes on ATVs: Oil checked. The Honda needs an oil change. The four ATVs
were operational this afternon.
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 two hours after the beginning of the EVA the fan was stopping at random moments but was restarting after. The fan never stopped totally but wasn’t working optimally.
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: Nothing to report
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