Supplemental Operations Report – December 24th

Date: 12/24/2023
Name of person filing report: Sergii Iakymov
Reason for Report: Routine
Non-Nominal Systems: Intern trailer heater, Perseverance rear view mirror, Crew car

Power system:
Solar: Nominal. On 12/20/2023 the system went offline shortly after switching from generator to solar. Reason unknown, VDC didn’t drop below 42V.
SOC Last 24 hours: Max 100%; Min 82%; Avg 87.8%.
VDC Last 24 hours: Max 59.71V; Min 43.68; Avg 50.50V.
Generator run time: 4422.4 hours. Oil changed on 12/18/2023

Propane Readings:
Station Tank: 83%
Director Tank: 85%
Intern Tank: 87%
Generator Tank: 85%

Hab Static Tank – 545 gallons
GreenHab – 200 gallons
Outpost tank – 300 gallons
Science Dome – 0 gallons
Hab Toilet Tank emptied: No

Sojourner rover used: Yes, around campus.
Hours: 196.0
Beginning Charge: 100 %
Ending Charge: 100 %
Currently Charging: Yes
Notes on Rovers: Opportunity, Curiosity, Perseverance, Spirit batteries refilled and terminals cleaned on 12/17/2023. Perseverance positive long battery wire replaced "

ATV: ATV’s Used: None. Nothing to report.

Hab Car used and why, where: To Hanksville for supplies. Need to be serviced.
Crew Car used and why, where: To Hanksville for supplies.
General notes and comments: Crew car has major coolant leak from the engine. The vehicle is not drivable at the moment and will be scheduled to be taken for repairs.

Summary of Internet: All nominal.
EVA suits and radios:
Suits: All nominal
Comms: All nominal

Campus wide inspection, if action taken, what and why: All nominal
Summary of Hab Operations: All nominal. Main heater filter will be replaced on 12/24/2023.
Summary of GreenHab Operations: All nominal
Summary of SciDome Operations: All nominal
Summary of Observatories Operations: All nominal
Summary of RAM Operations: All nominal
Summary of Outpost Operations: Intern trailer heater isn’t functional and was dropped off for repairs on 12/22/2023
Summary of Health and Safety Issues: All nominal.

Copyright © The Mars Society. All rights reserved. | Main Site