Operations Report – December 27th

Crew 236 Operations Report 27-DEC-2021

SOL: 8

Name of person filing report: Pavithra Ravi

Non-nominal systems: None

ROVERS

Spirit rover used: Yes

Hours (before EVA): 146.9

Beginning charge (Before EVA): 100%

Ending charge (On return from EVA, before recharging): 64%

Currently charging: Yes

Opportunity rover used: No

Hours: N/A

Beginning charge: N/A

Ending charge: N/A

Currently charging: Yes

Curiosity rover used: Yes

Hours: 156.3

Beginning charge: 100%

Ending charge: 71%

Currently charging: Yes

Perseverance rover used: No

Hours: N/A

Beginning charge: N/A

Ending charge: N/A

Currently charging: Yes

General notes and comments: The front door got stuck in the wood and
had to be freed with a crowbar. The outer door has once again been
secured with a rope (held in place by the closed inner door).

The toilet has been successfully repaired (thank you!).

Summary of Hab operations: Nominal

WATER USE:

Water (static tank): approx. 239 gallons

Water (loft tank): 54 gallons

Water Meter: 01541216 units

Static to Loft Pump used – yes or no: Yes. It was filled from 28 to 54
gallons at about 19:30 today.

Static tank pipe heater (on or off): On

Static tank heater (on or off) Off

Toilet tank emptied (no or yes): No

Summary of internet: Nominal

Summary of suits and radios: Nominal

Summary of GreenHab operations: Nominal

WATER USE: 10 gallons were used today. This leaves about 272 gallons
in the tank.

Heater (on or off): On

Supplemental light (on or off): On

Harvest: Cucumber (132 g) and Basil (less than 1 g)

Summary of ScienceDome operations: Nominal

Dual split, Heat or AC (on or off): off

Summary of RAM operations: Tools used, work done

Nothing used. Everything taken (zipties, wrench, Teflon tape) from the
RAM has been returned.

Summary of any observatory issues: Nothing new to report.

Summary of health and safety issues: Nominal

Questions, concerns and requests to Mission Support:

None