Operations Report – January 29th

Prepared by: Zac Trolley, Operations Manager

Non-nominal systems: All systems are operating in their handover condition
Notes on non-nominal systems: None.

Generator (hours run): 17.1h
Generator turned off: 10:23
Generator turned on: 17:38

Solar
SOC 7:37 93%
SOC 17:38 85%

Diesel: 83%
Propane: Information to be provided by the Director
Ethanol Free Gasoline (5 Gallon containers for ATV): 8 Gallons
Water (trailer): 0 Gallons
Water (static): 400 Gallons
Trailer to Static Pump used: No
Water (loft) – Static to Loft Pump used: Yes
Water Meter: @17:00 130497.5
Toilet tank emptied: No
ATVs Used: HONDA, 350(1), 350(2), 350(3)
All ATV’s used for a short EVA to the marbles. No fuel was added.
Oil Added: added to ATV #2
ATV Fuel Used: None
# Hours the ATVs were used today: 0.5
Notes on ATVs: None

Deimos rover used: Yes
Hours: 106.9h
Beginning charge: 100%
Ending charge: 100%
Currently charging: no

Spirit rover used: Yes
Hours: 16.4h
Beginning charge: 100%
Ending charge: 100%
Currently charging: No

Opportunity rover used: Yes
Hours: 13.5h
Beginning charge: 100%
Ending charge: 100%
Currently charging: No

Curiosity rover used: Yes
Hours: 7.9h
Beginning charge: 100%
Ending charge: 100%
Currently charging: No

HabCar used and why, where? No
General notes and comments: None
Summary of internet: All nominal
Summary of suits and radios: We had an issue where one of the Radios got stuck on transmit on channel 12, causing a comms blackout. This happened with everyone in the Hab, getting ready for an EVA. The Radio was found and the problem was solved before the EVA or anyone left the Hab.
Summary of Hab operations: All nominal
Summary of EVA operations: Had an issue with the facemasks fogging up. Several people had issues with visibility, one person needed to be driven back due to visibility. We will investigate an airflow solution to provide more anti fogging ability.
Summary of GreenHab operations: All nominal
Summary of Science Dome operations: All nominal.
Summary of RAM operations: Not Operational.
Summary of health and safety issues: All nominal

Questions, concerns and requests to Mission Support: Quality data comes from the consistent method of collection of data. To that end, I have a few questions about the data being collected.

For the state of charge, what is that data being used for, and when should it be taken? Without the SOC being tied to the time of day and amount of sun, it doesn’t have much value. (unless I’m missing something)

The water number has a similar issue. Knowing what time of day it was taken, and taking it at the same time every day provides more useful data. I’ve been writing down the water flow several times a day to track our own use. What would you like the information to accomplish?

Last, the information on the rovers won’t be accurate, meaning if I plugged them in, the battery percentage won’t be accurate at the time of this report. Is that to keep an eye on the battery function? If so, I will only transmit information that is relevant to that investigation.