Category: Operations Report

Date: 2/28/2026
Name of person filing report: Ben Stanley
Reason for Report: Routine
Non-Nominal Systems: Hab outer shell. Percy e-brake. Solar observatory shutter.

Power system:
1) 200 hr maintenance (including oil, oil filter, and air filter change) expected routine time
2) Current generator hours – 1439.9

Propane Readings:
Station Tank: 50%
Director Tank: 49%
Intern Tank: 59%
Generator Tank: 69%
Propane refilled on 1/20/26

Water:
Hab Static Tank – 215 gallons
GreenHab – 200 gallons
Outpost tank – 460 gallons
Septic Tanks emptied: No

Rovers:
Sojourner rover used: Chasing trespassers
Hours: 222.5
Beginning Charge: 100 %
Ending Charge: _ %
Currently Charging: Yes
Percy e-brake not working, have replacement, need to replace

Cars:
Hab Car used and why, where: To Hanksville for supplies
Crew Car used and why, where: To Green River for Anderson travel
General notes and comments: Service Engine Soon light now on in Hab Car

Summary of Internet: Nominal.

EVA suits and radios:
Suits: Nominal.
Comms: Crew identified faulty headset and set aside.
T-Echo EVA-link: Nominal

Campus wide inspection, if action taken, what and why: Nominal.
Summary of Hab Operations: Nominal.
Summary of GreenHab Operations: Nominal.
Summary of SciDome Operations: Nominal.
Summary of Observatories Operations: Issue with shutter on solar observatory. Crew is troubleshooting with Peter.
Summary of RAM Operations: Nominal.
Summary of Outpost Operations: Director’s trailer water pump is functional, but struggles to maintain a steady flow. May be wearing out.
Summary of Health and Safety Issues: Nominal.

Report title: Operations Report

Crew #: 330

Position: Crew Engineer

Report prepared by: Lou Goiffon

Date: 02-03-2026

Sol: 15

Non-nominal systems: The flush cable is bent and therefore punctured, leaking drop by drop, we would like to replace the pipe if there is a spare part

Notes on non-nominal systems: N/A

ROVERS

Spirit rover used: No

Hours:

Beginning charge:

Ending charge:

Currently charging: YES

Opportunity rover used : Yes

Hours (Before EVA): 258.0

Beginning charge: 100%

Ending charge: 76%

Currently charging: YES

Curiosity rover used: Yes

Hours (Before EVA): 396.4

Beginning charge: 100%

Ending charge: 72%

Currently charging: YES

Perseverance rover used: No

Hours (Before EVA):

Beginning charge:

Ending charge:

Currently charging:

General notes on rovers:

Summary of Hab operations:

Water Use (see notes): 22.44 gal/d

Main tank level (remaining gallons, see notes): 348 gallons

Main water tank pipe heater (ON or OFF): ON

Main water tank heater (ON or OFF): ON

Toilet tank emptied (NO or YES): NO

Summary of internet: downlink 366.55 Mbits/s, uplink 4.77 Mbits/s, ping 23 ms

Summary of suits and radios:

Suits used in EVAs :

– N°4 : Beginning charge 100%, ending charge 88%

– N°2 : Beginning charge 100%, ending charge 90%

– N°6 : Beginning charge 100%, ending charge 73%

– N°5 : Beginning charge 100%, ending charge 97%

Summary of GreenHab operations: (use information from the GreenHab report)

Water use: 1.5 gallons

Heater (ON or OFF): ON

Supplemental light (hours of operation): 6pm – 11:30pm

Harvest (name, weight in grams): 0

Summary of ScienceDome operations: N/A

Dual split (Heat or AC, On or Off or Automatic): ON

Summary of RAM operations: N/A

Summary of any observatory issues: N/A

Summary of health and safety issues: None

Questions, concerns and requests to Mission Support: N/A

Report title: Operations Report

Crew #: 330

Position: Crew Engineer

Report prepared by: Lou Goiffon

Date: 03-03-2026

Sol: 16

Non-nominal systems: N/A

Notes on non-nominal systems: N/A

ROVERS

Spirit rover used: Yes

Hours: 297.1

Beginning charge: 100%

Ending charge: 76%

Currently charging: YES

Opportunity rover used : No

Hours (Before EVA):

Beginning charge:

Ending charge:

Currently charging: YES

Curiosity rover used: Yes

Hours (Before EVA): 348.7

Beginning charge: 100%

Ending charge: 76%

Currently charging: YES

Perseverance rover used: No

Hours (Before EVA):

Beginning charge:

Ending charge:

Currently charging: YES

General notes on rovers:

Summary of Hab operations:

Water Use (see notes): 21.08 gal/d

Main tank level (remaining gallons, see notes): 327 gallons

Main water tank pipe heater (ON or OFF): ON

Main water tank heater (ON or OFF): ON

Toilet tank emptied (NO or YES): NO

Summary of internet: downlink 223.98 Mbits/s, uplink 12.56 Mbits/s, ping 20 ms

Summary of suits and radios: The batteries of the GPS Garmin has been changed

Suits used in EVAs :

– N°2 : Beginning charge 100%, ending charge 82%

– N°3 : Beginning charge 100%, ending charge 90%

– N°5 : Beginning charge 100%, ending charge 0%

I will test the battery of the backpack N°5 tomorrow to see if it’s dead

Summary of GreenHab operations: (use information from the GreenHab report)

Water use: 2.5 gallons

Heater (ON or OFF): ON

Supplemental light (hours of operation): 6pm – 11:30pm

Harvest (name, weight in grams): 0

Summary of Science Dome operations: Human factors experiments conducted

Dual split (Heat or AC, On or Off or Automatic): ON

Summary of RAM operations: N/A

Summary of any observatory issues: N/A

Summary of health and safety issues: None

Questions, concerns and requests to Mission Support: N/A

Report title: Operations Report

Crew #: 330

Position: Crew Engineer

Report prepared by: Lou Goiffon

Date: 04-03-2026

Sol: 17

Non-nominal systems: N/A

Notes on non-nominal systems: N/A

ROVERS

Spirit rover used: No

Hours:

Beginning charge:

Ending charge:

Currently charging: YES

Opportunity rover used : Yes

Hours (Before EVA): 248.3

Beginning charge: 100%

Ending charge: 80%

Currently charging: YES

Curiosity rover used: Yes

Hours (Before EVA): 348.9

Beginning charge: 100%

Ending charge: 76%

Currently charging: YES

Perseverance rover used: No

Hours (Before EVA):

Beginning charge:

Ending charge:

Currently charging: YES

General notes on rovers:

Summary of Hab operations:

Water Use (see notes): 27.30 gal/d

Main tank level (remaining gallons, see notes): 300 gallons

Main water tank pipe heater (ON or OFF): ON

Main water tank heater (ON or OFF): ON

Toilet tank emptied (NO or YES): NO

Summary of internet: downlink 316.25 Mbits/s, uplink 17.62 Mbits/s, ping 20 ms

Summary of suits and radios: N/A

Suits used in EVAs :

– – N°4 : Beginning charge 100%, ending charge 98%

– – N°5 : Beginning charge 100%, ending charge 92%

– – N°3 : Beginning charge 100%, ending charge 92%

Summary of GreenHab operations: (use information from the GreenHab report)

Water use: 4 gallons

Heater (ON or OFF): ON

Supplemental light (hours of operation): 6pm – 11:30pm

Harvest (name, weight in grams): 0

Summary of Science Dome operations: Human factors experiments conducted

Dual split (Heat or AC, On or Off or Automatic): ON

Summary of RAM operations: N/A

Summary of any observatory issues: N/A

Summary of health and safety issues: None

Questions, concerns and requests to Mission Support: N/A

Report title: Operations Report
Crew #: 330

Position: Crew Engineer

Report prepared by: Lou Goiffon

Date: 05-03-2026

Sol: 18

Non-nominal systems: N/A

Notes on non-nominal systems: N/A

ROVERS

Spirit rover used: No

Hours:

Beginning charge:

Ending charge:

Currently charging: YES

Opportunity rover used : Yes

Hours (Before EVA): 258.5

Beginning charge: 100%

Ending charge: 83%

Currently charging: YES

Curiosity rover used: Yes

Hours (Before EVA): 349.0

Beginning charge: 100%

Ending charge: 80%

Currently charging: YES

Perseverance rover used: No

Hours (Before EVA):

Beginning charge:

Ending charge:

Currently charging: YES

General notes on rovers:

Summary of Hab operations:

Water Use (see notes): 26.27 gal/d

Main tank level (remaining gallons, see notes): 252 gallons

Main water tank pipe heater (ON or OFF): ON

Main water tank heater (ON or OFF): ON

Toilet tank emptied (NO or YES): NO

Summary of internet: downlink 366.18 Mbits/s, uplink 20.00 Mbits/s, ping 20 ms

Summary of suits and radios: N/A

Suits used in EVAs :

– N°1 : Beginning charge 100%, ending charge 93%

– N°2 : Beginning charge 100%, ending charge 82%

– N°3 : Beginning charge 100%, ending charge 84%

– N°9 : Beginning charge 100%, ending charge 83%

The battery of backpack 5 has been replaced and tested, it is now functional again

Summary of GreenHab operations: (use information from the GreenHab report)

Water use: 2 gallons

Heater (ON or OFF): ON

Supplemental light (hours of operation): 6pm – 11:30pm

Harvest (name, weight in grams): Top of the aromatic plants trimmed

Summary of Science Dome operations: Human factors experiments conducted

Dual split (Heat or AC, On or Off or Automatic): ON

Summary of RAM operations: N/A

Summary of any observatory issues: N/A

Summary of health and safety issues: None

Questions, concerns and requests to Mission Support: N/A

Report title: Operations Report

Crew #: 330

Position: Crew Engineer

Report prepared by: Lou Goiffon

Date: 06-03-2026

Sol: 19

Non-nominal systems: N/A

Notes on non-nominal systems: N/A

ROVERS

Spirit rover used: Yes

Hours: 297.3

Beginning charge: 100%

Ending charge: 54%

Currently charging: YES

Opportunity rover used : No

Hours (Before EVA):

Beginning charge:

Ending charge:

Currently charging: YES

Curiosity rover used: No

Hours (Before EVA):

Beginning charge:

Ending charge:

Currently charging: YES

Perseverance rover used: Yes

Hours (Before EVA): 396.7

Beginning charge: 100%

Ending charge: 48%

Currently charging: YES

General notes on rovers:

Summary of Hab operations:

Water Use (see notes): 31.11 gal/d

Main tank level (remaining gallons, see notes): 220 gallons

Main water tank pipe heater (ON or OFF): ON

Main water tank heater (ON or OFF): ON

Toilet tank emptied (NO or YES): YES

Summary of internet: downlink 329.62 Mbits/s, uplink 22.21 Mbits/s, ping 20 ms

Summary of suits and radios: N/A

Suits used in EVAs :

– N°2 : Beginning charge 100%, ending charge 75%

– N°6 : Beginning charge 100%, ending charge 85%

– N°3 : Beginning charge 100%, ending charge 89%

Summary of GreenHab operations: (use information from the GreenHab report)

Water use: 5 gallons

Heater (ON or OFF): ON

Supplemental light (hours of operation): 6pm – 11:30pm

Harvest (name, weight in grams): N/A

Summary of Science Dome operations: Human factors experiments conducted

Dual split (Heat or AC, On or Off or Automatic): ON

Summary of RAM operations: N/A

Summary of any observatory issues: N/A

Summary of health and safety issues: None

Questions, concerns and requests to Mission Support: N/A

Report title: Operations Report

Crew #: 330

Position: Crew Engineer

Report prepared by: Lou Goiffon

Date: 08-03-2026

Sol: 21

Non-nominal systems: N/A

Notes on non-nominal systems: N/A

ROVERS

Spirit rover used: No

Hours:

Beginning charge:

Ending charge:

Currently charging: YES

Opportunity rover used : Yes

Hours (Before EVA): 258.6

Beginning charge: 100%

Ending charge: 16%

Currently charging: YES

Curiosity rover used: Yes

Hours (Before EVA): 349.1

Beginning charge: 100%

Ending charge: 39%

Currently charging: YES

Perseverance rover used: No

Hours (Before EVA):

Beginning charge:

Ending charge:

Currently charging: YES

General notes on rovers:

Summary of Hab operations:

Water Use (see notes): 26.83 gal/d

Main tank level (remaining gallons, see notes): 180 gallons

Main water tank pipe heater (ON or OFF): ON

Main water tank heater (ON or OFF): ON

Toilet tank emptied (NO or YES): YES

Summary of internet: downlink 373.16 Mbits/s, uplink 21.74 Mbits/s, ping 19 ms

Summary of suits and radios:

Suits used during EVA:
N°2 : Beginning charge 100%, ending charge 80%

N°4 : Beginning charge 100%, ending charge 92%

N°6 : Beginning charge 100%, ending charge 88%

Summary of GreenHab operations: (use information from the GreenHab report)

Water use: 3 gallons

Heater (ON or OFF): ON

Supplemental light (hours of operation): 6pm – 11:30pm

Harvest (name, weight in grams): N/A

Summary of Science Dome operations: N/A

Dual split (Heat or AC, On or Off or Automatic): ON

Summary of RAM operations: N/A

Summary of any Observatory issues: N/A

Summary of health and safety issues: None

Questions, concerns and requests to Mission Support: N/A

Date: 3/08/2026
Name of person filing report: Brett Bennett
Reason for Report: Routine
Off-Nominal Systems: Hab outer shell; Perseverance e-brake; crew car rear tires.

Power system: Nominal.
Current generator hours: 1444.0

Propane:
Station Tank: 45%
Director Tank: 42%
Intern Tank: 55%
Generator Tank: 68%
Propane was not refilled this week.

Water:
Hab Static Tank: 211 gallons. Hab static tank sensor recently replaced with pressure sensor, returning volume estimation capability.
GreenHab: 124 gallons
Outpost tank: 480 gallons
Septic Tanks emptied: No

Rovers:
Sojourner rover used: No.
Hours: 223.5
Beginning Charge: 100%
Ending Charge: 100%
Currently Charging: Yes
Late-January inspection of the Perseverance e-brake showed worn brake pads. Pad replacement will occur at the next rover servicing.

Cars:
Hab Car used and why, where: Trips to Hanksville for supplies.
Crew Car used and why, where: Round trip to Cisco for staff turnover.
General notes and comments: Rear axle tires on crew car showing tire baldness. Replacement planned in the next ~1 month.

Internet: Nominal.
EVA suits and radios: Nominal.
Suits: Nominal.
Comms: Nominal.
T-Echo EVA-link: Nominal.

Campus wide inspection, if action taken, what and why: None. Hab outer shell shows ongoing wear. New installation of camera feed for the outpost (facing south from the shed southeast corner) is complete.

Summary of Hab Operations: Nominal.
Summary of GreenHab Operations: Nominal.
Summary of SciDome Operations: Nominal.
Summary of Observatories Operations: Nominal.
Summary of RAM Operations: Nominal.
Summary of Outpost Operations:
Director trailer: Nominal.
Intern trailer: Nominal.

Summary of Health and Safety Issues: Nominal.

Report title: Operations Report

Crew #: 330

Position: Crew Engineer

Report prepared by: Lou Goiffon

Date: 07-03-2026

Sol: 20

Non-nominal systems: N/A

Notes on non-nominal systems: N/A

ROVERS

Spirit rover used: No

Hours:

Beginning charge:

Ending charge:

Currently charging: YES

Opportunity rover used : No

Hours (Before EVA):

Beginning charge:

Ending charge:

Currently charging: YES

Curiosity rover used: No

Hours (Before EVA):

Beginning charge:

Ending charge:

Currently charging: YES

Perseverance rover used: No

Hours (Before EVA):

Beginning charge:

Ending charge:

Currently charging: YES

General notes on rovers:

Summary of Hab operations:

Water Use (see notes): 25.15 gal/d

Main tank level (remaining gallons, see notes): 211 gallons

Main water tank pipe heater (ON or OFF): ON

Main water tank heater (ON or OFF): ON

Toilet tank emptied (NO or YES): YES

Summary of internet: downlink 394.13 Mbits/s, uplink 22.07 Mbits/s, ping 20 ms

Summary of suits and radios: N/A

Summary of GreenHab operations: (use information from the GreenHab report)

Water use: 8 gallons

Heater (ON or OFF): ON

Supplemental light (hours of operation): 6pm – 11:30pm

Harvest (name, weight in grams): N/A

Summary of Science Dome operations: N/A

Dual split (Heat or AC, On or Off or Automatic): ON

Summary of RAM operations: N/A

Summary of any observatory issues: N/A

Summary of health and safety issues: None

Questions, concerns and requests to Mission Support: N/A

Report title: Operations Report

Crew #: 330

Position: Crew Engineer

Report prepared by: Lou Goiffon

Date: 09-03-2026

Sol: 22

Non-nominal systems: N/A

Notes on non-nominal systems: N/A

ROVERS

Spirit rover used: No

Hours:

Beginning charge:

Ending charge:

Currently charging: YES

Opportunity rover used : No

Hours (Before EVA):

Beginning charge:

Ending charge:

Currently charging: YES

Curiosity rover used: No

Hours (Before EVA):

Beginning charge:

Ending charge:

Currently charging: YES

Perseverance rover used: No

Hours (Before EVA):

Beginning charge:

Ending charge:

Currently charging: YES

General notes on rovers: N/A

Summary of Hab operations:

Water Use (see notes): 22.82 gal/d

Main tank level (remaining gallons, see notes): 154 gallons

Main water tank pipe heater (ON or OFF): ON

Main water tank heater (ON or OFF): ON

Toilet tank emptied (NO or YES): YES

Summary of internet: downlink 370 Mbits/s, uplink 26.70 Mbits/s, ping 25 ms

Summary of suits and radios: N/A

Suits used during EVA :

N°9 : Beginning charge 100%, ending charge 89%

N°8 : Beginning charge 100%, ending charge 83%

N°10 : Beginning charge 100%, ending charge 100%

Summary of GreenHab operations: (use information from the GreenHab report)

Water use: 3 gallons

Heater (ON or OFF): ON

Supplemental light (hours of operation): 6pm – 11:30pm

Harvest (name, weight in grams): N/A

Summary of Science Dome operations: Human factors experiment conducted

Dual split (Heat or AC, On or Off or Automatic): ON

Summary of RAM operations: Building of 3D printed rover, use of Dremel, screwdrivers and drill

Summary of any observatory issues: N/A

Summary of health and safety issues: None

Questions, concerns and requests to Mission Support: N/A