Operations Report Crew 219 Operations Report 08-JAN-2020 Sol: 3 Name of person filing report: Alejandro Perez Non-nominal systems: N/A Generator: Run Hours run: 14 From what time last night: 17:00 To what time this morning: 07:00 List of any additional daytime hours when the generator was run: N/A Solar- SOC% (Before the generator is run at night): 59% Diesel Reading - 73% Station Propane Reading- 51% Ethanol Free Gasoline- N/A Water (loft tank) (gal) – 50 Water Meter (units)- 0147473,1 Water (static tank) (gal) – 506 Static to loft Pump used – Yes Water in Green Hab (gal): 200.02 Water in Science Dome (gal): 0 Toilet Tank Emptied – Yes Diemos rover used: Still in the Work shop Hours: Beginning Charge: End Charge: Currently Charging: Sojourner rover used: Assigned to Director Hours: Beginning Charge: End Charge: Currently Charging: Spirit Rover used- Yes EVA #6 Starting Hours: 123.5 Beginning Charge: 100% Ending Hours: 123.7 Ending Charge: 68% Opportunity Rover used: Still in workshop Hours: Beginning Charge: Ending Charge: Currently Charging: Curiosity Rover used: Yes EVA #6 Starting Hours: 129.3 Beginning Charge: 100% Ending Hours: 129.5 Ending Charge: 70% Notes on Rovers: Opportunity and Deimos off-site for maintenance. ATV’s Used: (Honda, 300, 350.1, 350.2, 350.3): No Reason for use: Oil Added? No # hours the ATV’s were used today: Notes on ATVs: Habcar used and why, where? Used by Outpost team to take Crew car to the Work shop, refilled with gas. CrewCar used and why, where? Crew car was brought to the workshop, is off site, and was refilled. General Notes and Comments: Summary of the internet: Nominal Summary of Suit and Radios: A two- piece helmet had vents that were stuck aiming downward providing no defogging during EVA #5. The vents freely rotate within this helmet and cannot be secured. Transformer for Charging unit 4 is giving very high amperage and voltage exceeding the limits for the radio batteries. This transformer has been marked not to be used. Also, during EVA there was a window where EVA radios were giving a persistent static. The radios are being tested and troubleshot for any deficiencies in connectivity, battery performance, and individual radio issues. Summary of Hab: Pipe froze again today. The heating coil is still functioning and the pump is still operating properly. The freezing seems to be in between the exterior wall and the interior wall leading to the washroom. This was solved using a combined method of warm water through the feedline, a hair dryer heating the interior and exterior pipe through the wall. Summary of Science Dome operations: Nominal Summary of Ram operations: Nominal Summary of any observatory issues: Nominal Summary of Health and safety issues: Nominal Questions, concerns, and requests to Mission Support: Requesting for Teflon tape for the loft tank feedline and new insulation for the Static tank to Loft tank pipe.