Category: Operations Report

MDRS Complete Operations Report 9-SEPT-2021

Name of person filing report: Shannon Rupert

Reason for Report: Beginning of field season/work party daily update

Non-nominal systems: The seal on the Hab toilet appears to be leaking.

Action taken for non-nominal systems: Nothing to report

Generator: Nothing to report

ScienceDome Dual Split: Operating

Solar— Nominal, providing all power

Solar— SOC % Last 24 hours:

Average 54.7

Minimum 23

Maximum 100

Note on solar: Kept rovers plugged in but did not use my AC this evening. Will keep monitoring.

Diesel Reading – 0 %.

Propane Reading, station tank – 80 %
Propane Reading, director tank— 75%
Propane Reading, intern tank— 72%
Propane Reading, generator: 80%

Ethanol Free Gasoline – 5 gallons

Water (loft tank): 50 gallons

Water Meter: n/a units

Water (static tank) – 300 gallons

Static to Loft Pump used – yes
Water in GreenHab – 120 gallons

Water in ScienceDome: 0 gallons

Water (Outpost tank) – 200 gallons

Hab toilet tank emptied: no

Perseverance rover used: Yes
Hours:
Beginning charge: 100
Ending charge: 100
Currently charging: yes

Sojourner rover used: no
Hours: 147.2
Beginning charge: 100
Ending charge: 100
Currently charging: yes

Spirit rover used: no
Hours: 135.7
Beginning charge: 100
Ending charge: 100
Currently charging: yes

Opportunity rover used: no
Hours: 72.3
Beginning charge: 100
Ending charge: 95
Currently charging: no

Curiosity rover used: yes
Hours: 141.3
Beginning charge: 100
Ending charge: 100
Currently charging: yes

Notes on rovers: Nothing to report

ATV’s Used: (Honda, 300, 350.1, 350.2, 350.3): none
Reason for use: n/a
Oil Added? Yes, to 1 and 2. 3 has very dirty old.
ATV Fuel Used: 0 Gals
# Hours the ATVs were Used today: 0

Notes on ATVs: Nothing to report

HabCar used and why, where? Yes, hauling power washer to town. We have used 600 gallons of water so far
CrewCar used and why, where? No, the spare tire storage issue resolved

Luna used and why, where? No

General notes and comments: Nothing to report

Summary of internet: All nominal.

Summary of suits and radios: Spacesuits are offsite. Nothing new to report.

Campus-wide inspection, if action is taken, what and why? Nothing to report

Summary of general operations: Due to the failure of the town’s septic system, we are currently unable to pump the main system. It is ¾ full and I will just monitor it for now. We should be able to pump sometime in October.

Summary of Hab operations: Nothing to report

Summary of Outpost operations: Septic tank was emptied.

Summary of GreenHab operations: Nothing to report.

Summary of ScienceDome operations: We spent the entire day cleaning the exterior of the building to prep for painting. As clay is a charged particle, it clings to the exterior and is very hard to remove. This is why over time the building has taken on a pinkish-red hue. There was a steep learning curve, but we are finally getting it done. By nightfall we were about 80 % done, having used almost 600 gallons of water. Tomorrow morning we will finish the dome, then move on to cleaning the Hab while allowing the mud to dry around the ScienceDome before we begin painting. The only damage we caused was a small hole on the southwest side, which we will patch. The ScienceDome is white again. We also found some areas where the original paint job was only a single coat, so we have decided to do two coats of paint at this time.

Summary of RAM operations: Nothing to report

Summary of any observatory issues: Nothing to report

Summary of health and safety issues: Still too hot.

Questions, concerns, supplies needed and requests: Nothing at this time.

MDRS Complete Operations Report 08-SEPT-2021

Name of person filing report: Shannon Rupert

Reason for Report: Beginning of field season/work party daily update

Non-nominal systems: Nothing to report

Action taken for non-nominal systems: Nothing to report

Generator: Nothing to report

ScienceDome Dual Split: Operating

Solar— Nominal, providing all power

Solar— SOC % Last 24 hours:

Average 62.9

Minimum 29

Maximum 100

Note on solar: Not sure why this happened. 29 is very low. The only new power use was plugging in the rovers and that happened late in the day. I will keep an eye on it today.

Diesel Reading – 0 %.

Propane Reading, station tank – 80 %

Propane Reading, director tank— 75%

Propane Reading, intern tank— 72%

Propane Reading, generator: 80%

Ethanol Free Gasoline – 5 gallons (and it looks like we are missing a couple of gas cans)

Water (loft tank): 50 gallons

Water Meter: n/a units

Water (static tank) – 350 gallons

Static to Loft Pump used – yes

Water in GreenHab – 140 gallons

Water in ScienceDome: 0 gallons

Water (Outpost tank) – 200 gallons

Hab toilet tank emptied: no

Perseverance rover used: Yes

Hours: 217.8

Beginning charge: 100

Ending charge: 100

Currently charging: yes

Sojourner rover used: yes

Hours: 147.2

Beginning charge: 100

Ending charge: 87

Currently charging: no

Spirit rover used: yes

Hours: 135.7

Beginning charge: 100

Ending charge: 100

Currently charging: yes

Opportunity rover used: yes

Hours: 72.3

Beginning charge: 100

Ending charge: 95

Currently charging: no

Curiosity rover used: yes

Hours: 141.3

Beginning charge: 100

Ending charge: 100

Currently charging: yes

Notes on rovers: The remaining four rovers, with their new batteries, were delivered to the entrance to Cow Dung Road, at 1 pm. We returned them to the station. Opportunity overheated (a past issue) and so was finally retrieved after dark. Spirit’s ignition needs adjusting. Otherwise all are in fine condition, except that they need a conditioner on their exterior surfaces and Percy needs tags.

ATV’s Used: (Honda, 300, 350.1, 350.2, 350.3): All three 350’s

Reason for use: geology and transport to end of road to wait for rovers

Oil Added? No

ATV Fuel Used: 5 Gals

# Hours the ATVs were Used today: 3

Notes on ATVs: Nothing to report

HabCar used and why, where? Yes, hauling water

CrewCar used and why, where? Yes, but the spare tire has come loose and we need to fix it before we use the car again

Luna used and why, where? Yes, to town and to retrieve rovers

General notes and comments: Nothing to report

Summary of internet: All nominal.

Summary of suits and radios: Spacesuits are offsite. Radios and earpieces have been tested

Campus wide inspection, if action taken, what and why? Work party projects in this area are completed

Summary of general operations: It was a slower day. We have been working so hard and were all exhausted.

Summary of Hab operations: Lift boom and power washer were delivered for the paint work. We plan to focus on this large job for the remainder of the work party.

Summary of Outpost operations: General organization and cleanup of area was done. The door to the generator shack was repaired and rehung! Work party projects in this area are completed

Summary of GreenHab operations: General organization and cleanup of GreenHab was done. Work party projects in this area are completed.

Summary of ScienceDome operations: Lift boom and power washer were delivered for the paint work. We plan to focus on this large job for the remainder of the work party.

Summary of RAM operations: Nothing to report

Summary of any observatory issues: Nothing to report

Summary of health and safety issues: Still too hot.

Questions, concerns, supplies needed and requests: Can someone investigate and find out what kind of conditioner we should use on the rover’s exterior plastic parts? They are fading and I would like them not to flake. Thank you.

MDRS Complete Operations Report 07-SEPT-2021

Name of person filing report: Shannon Rupert

Reason for Report: Beginning of field season/work party daily update

Non-nominal systems: Refrigerator in intern trailer

Action is taken for non-nominal systems: Nothing to report

Generator: Nothing to report

ScienceDome Dual Split: Operating

Solar— Nominal, providing all power
Solar— SOC % Last 24 hours:
Average 80
Minimum 59
Maximum 100
Note on solar: Nothing to report

Diesel Reading – 0 %.

Propane Reading, station tank – 80 %
Propane Reading, director tank— 75%
Propane Reading, intern tank— 72%
Propane Reading, generator: 80%

Ethanol Free Gasoline – 0 gallons (and it looks like we are missing a couple of gas cans)

Water (loft tank): 50 gallons
Water Meter: n/a units
Water (static tank) – 350 gallons
Static to Loft Pump used – yes
Water in GreenHab – 160 gallons
Water in ScienceDome: 0 gallons
Water (Outpost tank) – 75 gallons

Hab toilet tank emptied: no

Perseverance rover used: Yes
Hours:
Beginning charge: 100
Ending charge:
Currently charging: yes

Notes on rovers: The remaining four rovers, with new batteries, will be delivered to the entrance to Cow Dung Road, at 11 am on Wednesday.

ATV’s Used: (Honda, 300, 350.1, 350.2, 350.3): none
Reason for use: n/a
Oil Added? No
ATV Fuel Used: Not checked Gals
# Hours the ATVs were Used today: 0
Notes on ATVs: Nothing to report

HabCar used and why, where? Yes, hauling water

CrewCar used and why, where? Yes, to Loa for food and supplies

Luna used and why, where? Yes, emptied the remaining materials and put the seat back in

General notes and comments: Nothing to report

Summary of internet: All nominal.

Summary of suits and radios: Spacesuits are offsite. Radios are charged and are being tested.

Campus-wide inspection, if action is taken, what and why? Nothing to report

Summary of general operations: The tunnels have been completely covered and this year they look really well made as this team really worked on making them secure and looking good.

We completed a bunch of small projects today so we could focus on painting for the remainder of the work party.

Summary of Hab operations: Nothing to report

Summary of Outpost operations: A wooden wall was constructed between the bathroom and bedroom in the intern trailer (I am very jealous as it looks amazing). The bedroom will be reserved for the Assistant Director. The water system was checked and is operational. The septic system was looked at and problems were found that will need to be corrected. The drainage pipes, ditch, and tank were all fixed up and look great.
Summary of GreenHab operations: Water prep still underway

Summary of ScienceDome operations: Tomorrow the lift boom (or whatever it is called) and the power water rentals arrive. We are planning to begin washing the ScienceDome as our main project. Because of the red bentonite clay having an electrical charge, you can’t just wash it off with water. You need to actually physically wash it off with soapy water and then rinse. So basically today we will be washing a building like it was a big baby!

Summary of RAM operations: This building has a lot of peeling paint. We are not going to work on it while the work party is happening, but it will need some attention soon.

Summary of any observatory issues: Nothing to report

Summary of health and safety issues: Still miserably hot.

Questions, concerns, supplies needed and requests: Nothing at this time.

MDRS Complete Operations Report 06-SEPT-2021

Name of person filing report: Shannon Rupert

Reason for Report: Beginning of field season/work party daily update

Non-nominal systems: Nothing to report

Action is taken for non-nominal systems: Nothing to report

Generator: Nothing to report

ScienceDome Dual Split: Operating

Solar— Nominal, providing all power
Solar— SOC % Last 24 hours:
Average 79.7
Minimum 62
Maximum 100
Note on solar: Nothing to report

Diesel Reading – 0 %.

Propane Reading, station tank – 80 %
Propane Reading, director tank— 75%
Propane Reading, intern tank— 72%
Propane Reading, generator: 80%

Ethanol Free Gasoline – not checked gallons

Water (loft tank): 50 gallons
Water Meter: n/a units
Water (static tank) – 150 gallons
Static to Loft Pump used – yes
Water in GreenHab – 175 gallons
Water in ScienceDome: 0 gallons
Water (Outpost tank) – 150 gallons

Hab toilet tank emptied: yes

Perseverance rover used: Yes
Hours:
Beginning charge: 100
Ending charge:
Currently charging: yes

Notes on rovers: Nothing to report

ATV’s Used: (Honda, 300, 350.1, 350.2, 350.3): All 350’s used
Reason for use: getting rocks for the tourist kiosk, geology
Oil Added? No
ATV Fuel Used: Not checked Gals
# Hours the ATVs were Used today: 0
Notes on ATVs: Nothing to report

HabCar used and why, where? Yes, hauling water

CrewCar used and why, where? Yes, travel back and forth from town storage units

Luna used and why, where? No

General notes and comments: Nothing to report

Summary of internet: All nominal.

Summary of suits and radios: Spacesuits are offsite. Radios are charging.

Campus-wide inspection, if action is taken, what and why? Nothing to report

Summary of general operations: We built the pathway for the new tourist kiosk today. We also constructed part of the new tunnel coverings.

We did another purge of the storage units, this time going through and removing materials left over from the construction of the Hab! We also decided to remove things we had been storing for past crews, researchers, and expeditions. These are things that had been unclaimed for years.

I’m happy to report that much of this is finding new homes in Hanksville. We are still far from finished with the work there, but it’s a good start. The mud is dried except for where it has been trapped under or inside things but it smells really bad.

The goal is to remove everything from one unit, get what remakes all on shelves in a single unit, and then cleaned the floors of both. There will be room for storage of some things with the URC materials but I would like to get all things of use back at MDRS. For example, all of our power tools were in there but we could not access them.

Most of the damaged Ikea material was removed from packaging and cleaned and dried. We will be able to use most of it still.

Summary of Hab operations: Nothing to report

Summary of Outpost operations: Prep has begun for the new wall in the intern trailer bedroom. We have begun troubleshooting the intern trailer plumbing.

Summary of GreenHab operations: Water prep of the soil is underway. It’s still very hot to start seeding but I think it can be done. A few large herbs have been planted.

Summary of ScienceDome operations: Nothing to report

Summary of RAM operations: Nothing to report

Summary of any observatory issues: Nothing to report

Summary of health and safety issues: Nothing to report

Questions, concerns, supplies needed and requests: Nothing at this time.

MDRS Complete Operations Report 05-SEPT-2021
Name of person filing report: Shannon Rupert
Reason for Report: Beginning of field season/work party daily update
Non-nominal systems: Old leak in the kitchen sink in Hab has resurfaced in the ground below the kitchen
Action taken for non-nominal systems: Nothing to report
Generator: Nothing to report
ScienceDome Dual Split: Operating nominally and I love having AC to escape to when it’s so hot in the afternoon
Solar— Nominal, providing all power
Solar— SOC % Last 24 hours:
Average 76.5
Minimum 49
Maximum 100
Note on solar: work party crews are not power conserving, and the heat is adding to our power consumption
Diesel Reading – 0 %.
Propane Reading, station tank – 80 %
Propane Reading, director tank— 75%
Propane Reading, intern tank— 72%
Propane Reading, generator: 80%
Ethanol Free Gasoline – not checked gallons
Water (loft tank): 50 gallons
Water Meter: n/a unit
Water (static tank) – 100 gallons
Static to Loft Pump used – yes
Water in GreenHab – 200 gallons, filled
Water in ScienceDome: 0 gallons
Water (Outpost tank) – 200 gallons
Hab toilet tank emptied: no
Perseverance rover used: Yes
Hours:
Beginning charge: 100
Ending charge:
Currently charging: yes
Notes on rovers: Nothing to report
ATV’s Used: (Honda, 300, 350.1, 350.2, 350.3). One of the 350’s is being used as a signReason for use: n/aOil Added? NoATV Fuel Used: Not checked Gals# Hours the ATVs were Used today: 0 Notes on ATVs: Nothing to report
HabCar used and why, where? Yes, hauling water
CrewCar used and why, where? Yes, the team took it to the Goblin Valley this afternoon and it was used at the storage units this morning. It will need to be cleaned before crew use.
Luna used and why, where? No
General notes and comments: Nothing to report

Summary of internet: All nominal.

Summary of suits and radios: Spacesuits are offsite. We will work on radios tomorrow.
Campus-wide inspection, if action taken, what and why?

Volunteer vegetation around campus and MOOP have been removed.
I don’t know if I mentioned yesterday that we outlined in rocks a parking spot for visitors and borrowed the URC orange cones to stop people from coming up to MDRS.
Summary of general operations: We began work on the flooded storage units today but removing anything that has not been used in several years. We announced around town that it was first come, first served on anything outside. We will go tomorrow afternoon and empty more.

The goal is to have everything on shelves, then power wash the mud out, and hopefully have time to move all remaining materials into a single storage unit with nothing on the floor.

Summary of Hab operations: I remembered the leak in the kitchen sink today because the ground is wet again. That will need to be repaired before the first crew arrives.

Summary of Outpost operations: Septic and intern trailer blackwater tanks will be pumped on Thursday.

We finished the construction of the new bed in the intern trailer. It has a double bed on the bottom and a twin on top. They have the best view on Mars.

Summary of GreenHab operations: 60% shade cloth installed. The soil was added to the herb garden, the two greens containers, one of the carrot bins, plus 12 two-gallon pots and 21 one-gallon pots. We made two water runs for the GreenHab today.

Summary of ScienceDome operations: Nothing to report

Summary of RAM operations: Nothing to report

Summary of any observatory issues: Nothing to report

Summary of health and safety issues: Too hot. I am trying to get the team to embrace working in the early morning. So far, they aren’t embracing!

Questions, concerns, supplies needed and requests: Nothing at this time.

Shannon M Rupert, PhD
Director
Mars Desert Research Station
P.O. Box 82
Hanksville, Utah 84734

MDRS Supplemental Operations Report 04-SEPT-2021

This is the second of two operations reports filed tonight.

Name of person filing report: Shannon Rupert

Reason for Report: Beginning of field season/work party

Non-nominal systems: This is a reminder of what systems needed repair when we left: Leak in Hab toilet, leak in upper deck water tank intake, GreenHab door, leak in ScienceDome under window with damage

Action taken for non-nominal systems: These are all issues that need to be addressed before the field season begins

Generator check, note if oil and coolant added: New generator has not been activated for autostart. I will do a test run on the machine in the new two weeks.

ScienceDome Dual Split: Set to automatically keep temperature at 77 degrees F/24 degrees C for the summer, and worked perfectly. I turned it lower today so we could escape in there when it got hot in the afternoon.

Solar— Nominal, providing all power

Diesel Reading – 0 %.

Propane Reading, main tank – 80 %

Propane Reading, director tank— 75%

Propane Reading, intern tank— 72% (loss of 3%) over summer

Generator propane tank: 80%

Water (Outpost tank) – 200 gallons

Campus wide inspection, if action taken, what and why? Contacted contractor to pump septic tank at Outpost. We will make arrangements for the main septic to be pumped later this fall. We created a rock outlined parking lot at the main sign as the first step in our tourist design.

Volunteer vegetation around campus is currently being removed.

Summary of Hab operations: There has been significant damage to the exterior shell, which we will be painting this week. In some places it has cracked and I am hopeful the elastomeric paint will seal it again. There is also some evidence of water around the window of the upper deck. We will try to attach drip flashing after painting, and repair interior damage as soon as we can. Thee staircase is very rusted as it was never properly finished and sealed. That is something that should be done between crews. At minimum rust needs to be removed.

Summary of Outpost operations: We attacked the intern trailer with a vengeance this morning! The sofa and dining booth were removed, as well as all the window valences. The designed and purchased material to build a full-size bunk-bed for the front living area and a wall to divide the bedroom from the bathroom to allow more privacy when a group of people are living there. The dining booth will be replaced with a table and chairs. The walls will be painted and new insulated curtains put on the windows. Additionally, we need to make repairs to the water system and repair the main furnace. Finally, the trailer is listing several degrees on one side, so we need to level it.

Summary of GreenHab operations: Nothing to report except the potting soil and some plants were purchased.

Summary of ScienceDome operations: Nothing to report

Summary of RAM operations: Some paint touch up should be done and some leaks need to be sealed. It was a very humid summer as we had some rusting of materials in the building.

Summary of any observatory issues: Nothing to report

Summary of health and safety issues: It’s been hotter and getting hotter so we are keeping the dome cool, drinking a lot of water and making sure not to work in the sun during the hottest time of the day.

Questions, concerns, supplies needed and requests: We have requested an additional person or two from the URC to come to Hanksville and help with the clean out of the storage units. As you may know, Hanksville was hit with heavy rain and there was major flooding in a concentrated area in town. That area included the storage facility where MDRS and the URC rent two units. The entire area was flooded and our units have between 2 and ½ inches of wet mud completely covering them. A lot of the Ikea materials for the ScienceDome were on the floor and had varying degrees of mud and water damage. A complete inventory will be needed to determine what we have to replace. In the meantime, we need to completely clear out the units and power wash them this week and get everything we can either out or cleaned up and put away. The remodel of the Science Dome has been put on hold for now. The large trailer will be brought to the storage place so we can get rid of stuff.

Work Party Crew Operations Report 04-Sept-2021

This is one of two operations reports filed today

SOL: N/A

Name of person filing report: Shannon Rupert

Non-nominal systems: Intern trailer water, intern trailer heat.

Notes on non-nominal systems: Working on repairs

Generator: Nothing to report

Hours run: N/A

Solar— SOC % Last 24 hours :

Average 85.2

Minimum 61

Maximum 100

Station Propane Reading – 80 %

Ethanol Free Gasoline – not checked gallons

Water (loft tank): 50 gallons

Water Meter: n/a units

Water (static tank) – 200 gallons

Static to Loft Pump used – yes

Water in GreenHab –0 gallons

Water in ScienceDome: 0 gallons

Toilet tank emptied: no

Perseverance rover used: Yes

Hours: 216.4

Beginning charge: 96

Ending charge: 97

Currently charging: yes

Notes: When we first arrived, Percy was parked outside my trailer and plugged in but the malfunction light was flashing and it was at 18% when it should have been at 100%. We couldn’t determine why it was not charging so we moved it to the RAM and tried to charge it again. It is slowly charging and the light has stopped blinking. Later we discovered that the 110 plug in the outpost power tower was tripped, probably due to heavy rain. Rover appears to be nominal now.

Notes on rovers: The 4 remaining rovers have had their batteries replaced and were supposed to be delivered this morning, but there was a lack of communication between parties and they did not get delivered. My assumption is that delivery will be rescheduled for sometime after the holiday weekend.

ATV’s Used: (Honda, 300, 350.1, 350.2, 350.3). The three 350’s. The Honda is still non-operational. The 300 is no longer at MDRS.

Reason for use: Test for battery and road worthiness.

Oil Added? No

ATV Fuel Used: Not checked Gals

# Hours the ATVs were Used today: 2

Notes on ATVs: The 350’s are all functional and in generally good operating order. We had to jump one, and tighten the battery cables on another but they all started. The tires were checked and air added as needed.

HabCar used and why, where? Not until this evening, when the new battery was installed. We will use it tomorrow to get water for the GreenHab,

CrewCar used and why, where? Yes, team took it to the Quarry and it was used to go check out the storage units in town.

Luna used and why, where? Yes, to Grand Junction for work party materials

General notes and comments: Grateful for all three vehicles today

Summary of internet: All nominal.

Summary of suits and radios: Spacesuits are offsite. Radios are as we left them in the station but without batteries, as the batteries were stored over summer in the ScienceDome and we have not put them back in the radios.

Summary of Hab operations: Mostly nominal. We have not turned on the hot water yet, but probably will tonight.

Summary of GreenHab operations: Potting soil was purchased We will add soil to the GreenHab. Fill the water tank and put up the shade cloth tomorrow. Seeds will be planted within the next couple of days.

Summary of ScienceDome operations: All nominal, no work done here.

Summary of RAM operations: This building really needs a good solid cleaning.

Summary of any observatory issues: Nothing to report

Summary of health and safety issues: We put out poison this summer to avoid rodent infestation, but most of it remained untouched. There was some evidence of pack rat visitors in the intern trailer and the Hab, but remaining buildings show no sign of rodents.

Questions, concerns and requests to Mission Support: Please add Marufa and Ashley to this eList. They are our Operations Interns for this season and they have been copied on this email.

We have requested additional personal from the URC team to assist with the cleaning and mud removal in the storage units.

MDRS Supplemental Operations Report 16-JUN-2021

Name of person filing report: Shannon Rupert

Reason for Report: Summer Shutdown

Non-nominal systems: Leak in the toilet, leak in upper deck water tank intake, GreenHab door, leak in ScienceDome under the window with damage, intern trailer water system

Action taken for non-nominal systems: These are all issues that need to be addressed before the field season begins

Generator check, note if oil and coolant added: New generator installation is complete with autostart, but it has been turned off for the summer since the solar system is producing enough power for all power needs.

ScienceDome Dual Split: Set to automatically keep the temperature at 77 degrees F/24 degrees C for the summer

Solar— Nominal, providing all power

Diesel Reading – 0 %. (I have no idea where the half tank (250 gallons) of diesel has gone.

Propane Reading, main tank – 80 %

Propane Reading, director tank— 75%

Propane Reading, intern tank— 75%

Generator propane tank: 80%

Ethanol Free Gasoline – not noted gallons

Water (Outpost tank) – 200 gallons

Water (static tank) – not noted gallons

Water (GreenHab) – 0 gallons

Water (loft) – half tank

Static to Loft Pump used – yes, then pump was turned off

Water Meter: n/a

Toilet tank emptied: yes, flushed for summer

Notes and action were taken on rovers: Four rovers are stored in Hanksville. Percy is parked and charging on my front patio.

Monthly check and fill of rover batteries: Cathy filled all the batteries on the rovers in town.

ATVs Used: (Honda, 300, 350.1, 350.2, 350.3: Nothing to report.

The 300 is stored in town.

The 350s are stored between the Hab and GreenHab.

350.2 has a dangerous problem with the gas “pedal” and should not be used. The gas tank is half full and it was running well.

350.3 (I think) was running well and has a full gas tank, but has a low tire.

350.1 is not running because it has no battery. The tank is full.

The Honda is parked by the clothesline and is not running. A new battery needed. One time is low.

Reason for use: n/a

Oil Added? No

ATV Fuel Used: 0 Gals

# Hours the ATVs were Used: 0

Notes and action was taken on ATVs: Nothing to report

HabCar running? If used, why, where? Yes, will be used by Cathy to go back and forth from town for security

CrewCar running, If used why, where? Yes, will be used by Cathy to go back and forth from town for security. So one of these two vehicles will be parked at MDRS at all times, and one will be in town.

Luna running, if used why, where? Luna was the transport vehicle for this effort and the trip was without issue, except for needing to refill the DEF tank. Currently parked in WA for the summer.

Campus-wide inspection, if action is taken, what and why?

Septic tanks are generally full and should be pumped before September. The outpost tank and intern trailer tank also need to be pumped. Tunnels were removed for the summer.

Evidence of rodents, where and action is taken: Some evidence of rodents was present in all buildings except the observatory and RAM. Purchased poison to be set out inside the buildings. This is the first time we have had to use poison, but I saw no other way to handle the problem.

Summary of internet: All three accounts nominal

Summary of suits and radios: Batteries were removed from radios and placed in the ScienceDome for summer.

The spacesuits were delivered to NorCal for maintenance and repairs.

Summary of Hab operations: Nothing to report

Summary of Outpost operations: Nothing to report

Summary of GreenHab operations: Nothing to report

Summary of ScienceDome operations: AC was turned on for the summer

Summary of RAM operations: Nothing to report

Summary of any observatory issues: Nothing to report

Summary of health and safety issues: The heat was extreme during this time at MDRS, which made it impossible to work outside most of the time.

List and summary of projects: Met with BLM to discuss tourist plan to be implemented in September. It was a very productive meeting and we are grateful for their support regarding our concerns.
Questions, concerns, supplies needed and requests: Nothing at this time.

Submitted:

Shannon M Rupert, PhD
Director
Mars Desert Research Station

Crew 235 Operations Report 6-MAY-2021

SOL: 4

Name of person filing report: Atila Meszaros

Non-nominal systems: ATV-2

Notes on non-nominal systems: ATV-2 gas pedal system is broken. Once you press it, it would get stuck, instead of retracting, and it could lead to an accident. There’s also a shift problem, but we suspect is related to the gas pedal system interfering with the shift change. As we leave on Saturday, the ATVs will have to be tuned up before next season.

Generator: Working nominally.

Hours run: 0 hours

From what time last night: the generator didn’t run

To what time this morning: the generator didn’t run

List any additional daytime hours when the generator was run: N/A

Solar— SOC 92% at 20:09 (Before generator is run at night)

Notes on power system: Nothing to report

Diesel Reading – 47%

Station Propane Reading – 80%

Outpost Propane Reading – 1. 70% 2. 80%

Water (loft tank): 25 gallons

Water Meter: 151161.3 units

Water (static tank): 250 gallons

Static to Loft Pump used – yes

Water in GreenHab: 0 gallons

Water in ScienceDome: 0 gallons

Toilet tank emptied: No

Sojourner rover used: No, in town

Hours: N/A

Beginning charge: N/A

Ending charge: N/A

Currently charging: N/A

Spirit rover used: No, in town

Hours: N/A

Beginning charge: N/A

Ending charge: N/A

Currently charging: N/A

Opportunity rover used: No, in town

Hours: N/A

Beginning charge: N/A

Ending charge: N/A

Currently charging: N/A

Curiosity rover used: No, in town

Hours: N/A

Beginning charge: N/A

Ending charge: N/A

Currently charging: N/A

Perseverance rover used: Yes

Hours: 211.9

Beginning charge: 100%

Ending charge: 31%

Currently charging: Yes

Notes on rovers: None

ATV’s Used: Yes

Reason for use: EVA#4 and EVA#5

Oil Added? No

ATV Fuel Used: N/A

# Hours the ATVs were used today: 2 hours

Notes on ATVs: ATV 2 gs pedal out of service

HabCar used and why, where?: Yes, to go to town for supplies.

CrewCar used and why, where?: Nothing to report

General notes and comments: Nothing to report

Summary of internet: Working nominally.

Summary of suits and radios: All radios nominal, all functional suits currently charging.

Summary of Hab operations: Mouse found in the morning and released during EVA #5.

Summary of GreenHab operations: Nothing to report

Summary of ScienceDome operations: General cleaning and bacterial disposal.

Summary of RAM operations: Nothing to report.

Summary of any observatory issues: Battery replaced and now rotation system is working.

Summary of health and safety issues: Nothing to report

Questions, concerns, and requests to Mission Support: Thank you for being with us tonight, Bernard!

Crew 235 Operations Report 5-MAY-2021

SOL: 3

Name of person filing report: Atila Meszaros

Non-nominal systems: 1 EVA suit, Science Dome door, and inner airlock door of the RAM

Notes on non-nominal systems: Shannon used a screwdriver, a drill, a socket set, and a sledgehammer to fix both doors!

Generator: Working nominally.

Hours run: 0 hours

From what time last night: the generator didn’t run

To what time this morning: the generator didn’t run

List any additional daytime hours when the generator was run: N/A

Solar— SOC 98% at 18:23 (Before generator is run at night)

Notes on power system: Nothing to report

Diesel Reading – 47%

Station Propane Reading – 80%

Outpost Propane Reading – 1. 71% 2. 80%

Water (loft tank): 50 gallons

Water Meter: 150994.0 units

Water (static tank): 350 gallons

Static to Loft Pump used – yes

Water in GreenHab: 0 gallons

Water in ScienceDome: 0 gallons

Toilet tank emptied: No

Sojourner rover used: No, in town

Hours: N/A

Beginning charge: N/A

Ending charge: N/A

Currently charging: N/A

Spirit rover used: No, in town

Hours: N/A

Beginning charge: N/A

Ending charge: N/A

Currently charging: N/A

Opportunity rover used: No, in town

Hours: N/A

Beginning charge: N/A

Ending charge: N/A

Currently charging: N/A

Curiosity rover used: No, in town

Hours: N/A

Beginning charge: N/A

Ending charge: N/A

Currently charging: N/A

Perseverance rover used: Yes

Hours: 209.2

Beginning charge: 100%

Ending charge: 97%

Currently charging: Yes

Notes on rovers: None

ATV’s Used: Yes

Reason for use: EVA#3 and EVA#4

Oil Added? No

ATV Fuel Used: N/A

# Hours the ATVs were used today: 0

Notes on ATVs: ATVs will be filled with ethanol-free gas to be ready for tomorrow’s EVA.

HabCar used and why, where?: Nothing to report

CrewCar used and why, where?: Nothing to report

General notes and comments: Nothing to report

Summary of internet: Working nominally.

Summary of suits and radios: All radios nominal, all functional suits currently charging.

Summary of Hab operations: Mouse found in the morning and released during EVA #3.

Summary of GreenHab operations: Door not quite fixed.

Summary of ScienceDome operations: Door fixed.

Summary of RAM operations: Door fixed.

Summary of any observatory issues: The rotation problem was a battery issue.

Summary of health and safety issues: Nothing to report

Questions, concerns, and requests to Mission Support: Thank you for being with us tonight!