Report title: Operations Report
Crew #: 335
Position: Engineer
Report prepared by: Katherine Berry
Date: 20-04-2026
Sol: 1
Non-nominal systems: Radio 2 & 4. Headset 6.
Notes on non-nominal systems: Radio 2 exhibits intermittent connectivity at the female-end connector, with a stable connection only achieved when pressure is applied. Cross tested with other radio to confirm the fault is isolated to Radio 2, indicating a likely connector or internal contact issue.
Headset 6 has a nonfunctional push to talk switch, preventing transmission.
Radio 4 also demonstrates intermittent connectivity at the connector interface, requiring applied pressure/ manipulation for operation. Additionally, the unit has a partial communication fault: inbound audio is received, but outbound transmission is not detected by the Radio 4 operator.
ROVERS
Spirit rover used:
Hours: 306
Beginning charge: 100%
Ending charge: 75%
Currently charging: Yes
Opportunity rover used EVA 1:
Hours: 267.9
Beginning charge: 100%
Ending charge: 83%
Currently charging: Yes
Opportunity rover used EVA 2:
Hours: 268.0
Beginning charge: 100%
Ending charge: 47%
Currently charging: Yes
Curiosity rover used:
Hours: 0
Beginning charge: N/A
Ending charge: N/A
Currently charging: Yes
Perseverance rover used:
Hours: 405
Beginning charge: 100%
Ending charge: 43%
Currently charging: Yes
General notes on rovers: None
Summary of Hab operations:
Water Use (see notes): 31.01 gal/d
Main tank level (remaining gallons, see notes): 320
Main water tank pipe heater (ON or OFF): OFF
Main water tank heater (ON or OFF) OFF (was removed)
Toilet tank emptied (NO or YES): NO
Summary of internet: Connection was used for reading, research projects, accessing homework, sending reports, email and listening to music.
Summary of suits and radios:
David Laude, Commander: Suit 9, radio 3, headset 6
Elisa Strinna, Artist: Suit 8, radio 3, headset 1
Matteo Calore, HSO: Suit 9, Suit 7, radio 2, headset 2
Lot Brugge, Suit 10 , radio 4, headset 2
Summary of GreenHab operations: Watering
Water use: 1.2 gal
Heater (ON or OFF): OFF
Supplemental light (hours of operation): Auto
Harvest (name, weight in grams): 0g, N/A
Summary of ScienceDome operations: EVA note taking
Dual split (Heat or AC, On or Off or Automatic): Auto
Summary of RAM operations: N/A
Summary of any observatory issues: N/A
Summary of health and safety issues: Two crewmembers experiencing low grade fever, fatigue, headache and sore throat.
Questions, concerns and requests to Mission Support: We are unable to fix the electric can opener, would like to request a replacement if possible.