Operations Report – April 1st

Crew 191 Operations Report 01/04/2018

SOL: 8

Name of person filing report: Wataru Okamoto

Non-nominal systems: Solar system
Notes on non-nominal systems: Solar system seems still unusual from Sol5. Please reference under General notes.

Generator (hours run): 12.5hours

Solar SOC 100% (Before generator is run at night)

Diesel Almost FULL

Propane 71psi.

Ethanol Free Gasoline (5 Gallon containers for ATV) ? 6gallons.

Water (trailer) 20 %

Water (static) 90 %

Trailer to Static Pump used ? –

Water (loft) Static to Loft Pump used Yes

Water Meter: 132912.6
Toilet tank emptied: No

ATV’s Used: (Honda, 300, 350.1, 350.2, 350.3) –

Oil Added –

ATV Fuel Used: –
Hours the ATVs were Used today: –

Notes on ATVs: –

Deimos rover used: –
Hours: 117.0h
Beginning charge: 100%
Ending charge: 100%
Currently charging: Yes

Sojourner rover used: ASSIGNED TO DIRECTOR
Hours:
Beginning charge:
Ending charge:
Currently charging:

Spirit rover used: Morisawa
Hours: 29.2h
Beginning charge: 100%
Ending charge: 100%
Currently charging: Yes

Opportunity rover used: –
Hours: 28.4h
Beginning charge: 100%
Ending charge: 100%
Currently charging: plugged

Curiosity rover used: Okamoto
Hours: 23.8h
Beginning charge: 100%
Ending charge: 100%
Currently charging: Yes

HabCar used and why, where? –

General notes and comments: Solar system seems still unusual from Sol5. SOC battery capacity was 67% in this morning. But it became 100% after 5 minutes since we turned off the diesel generator. We are keeping a detailed monitoring. We attach SOL8 parameter.

Summary of internet: Under control

Summary of suits and radios: We are checking radios sensitivity.

Summary of Hab operations: No problem

Summary of GreenHab operations: No problem

Summary of ScienceDome operations: Only use checking the solar system.

Summary of RAMM operations: N/A

Summary of health and safety issues: No problem

Questions, concerns and requests to Mission Support: We want to charge the battery exchanged No.5 backpack. External Voltage converter in the tool box seem to have been not work. We search another one.
We supplied a PLEXUS spray and a GTX radio. Thank you.