Operations Report – April 23rd

Crew 280 Operations Report 23-04-2023
Name of person filing report: Cesca Cufi (Crew Engineer)
Non-nominal systems:
Robotic Observatory
Rover Spirit
Notes on non-nominal systems: Replacement parts of Robotic observatory are scheduled to be installed during crew 261 rotation.Corroded battery wire in Rover Spirit. Replacement pending (Sergii). Rover can only be used for short distance EVA.

Spirit rover used: no
Hours: 217.0
Beginning charge: –
Ending charge: –
Currently charging: yes
Opportunity rover used: yes
Hours: 121.9
Beginning charge: 100%
Ending charge: 74%
Currently charging: yes
Curiosity rover used: yes
Hours: 231.0
Beginning charge: 100%
Ending charge: 66%
Currently charging: yes
Perseverance rover used: no
Hours: 261.5
Beginning charge: –
Ending charge:-
Currently charging: yes
General notes on rovers: none
Summary of Hab operations:
WATER USE: 15 gal (from 6PM Sol4 to 6PM Sol5)
Water (static tank): 351 gal (at 6:00PM)
Static tank pipe heater: off
Static tank heater: off
Toilet tank emptied: no
Summary of internet: used from 18:00 to 21:00 for personal communication and reports.
Summary of suits and radios:
Suits: 4, 5, 6 and 7.
Radios: nominal
All radio and spacesuit batteries checked before EVA: Yes. All nominal.
Summary of GreenHab operations: put notes here
WATER USE: 11 gallons
Heater: Off
Supplemental light: Off
Harvest: none
Summary of ScienceDome operations: Laia Ribas, Neus Sabaté and Cesca Cufí have been working on their experiments.
Dual split: Heat or AC, Off
Summary of RAM operations: none
Summary of any observatory issues:
Robotic observatory: Not working. Replacement parts are scheduled to be installed during crew 261 rotation.
Summary of health and safety issues: none
Summary of other system’s issues: none
Questions, concerns and requests to Mission Support:
Requests: none
Spirit rover: replacement of the corroded wire – expected next week
Kitchen: knobs replacement – expected next week

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