Category: Operations Report

Sol 05 Crew Engineer Report

Simon Werner
Crew 238 Crew Engineer

Crew 238 Operations Report 07-01-2022

SOL:5

Name of person filing report: Simon Werner

Non-nominal systems: Spacesuit 4

Notes on non-nominal systems: Battery low, 8.2V, taken out for recharging

Spirit rover used: No

Hours: 149.9

Beginning charge: 100%

Ending charge: 100%

Currently charging: yes

Opportunity rover used: Yes

Hours: 81.6

Beginning charge: 100%

Ending charge: 100%

Currently charging: No -> Outpost told to unplug

Curiosity rover used: yes

Hours: 160.8

Beginning charge: 100%

Ending charge: 99%

Currently charging: yes

Perseverance rover used: no

Hours: unknown

Beginning charge: unknown

Ending charge: unknown

Currently charging: unknown

General notes and comments: none

Summary of Hab operations:

WATER USE:

Water (static tank): 394

Water (loft tank): 25 gallons, filled to 55 gallons

Water Meter: post pumping 01545126

Static to Loft Pump used – yes

Static tank pipe heater (on or off): on

Static tank heater (On or off) on

Toilet tank emptied: no

Summary of internet: nominal

Summary of suits and radios:.

Spacesuit Nr. 4: Battery charging, test tomorrow

All other Spacesuits nominal and connected to the chargers.

One radio marked “do not use”, is now in the cabinet in the EVA room.
Please let me know if this is the right place.

All other radios nominal and connected to charger.

Summary of GreenHab operations:

WATER USE: 12 gallons

Heater: On

Supplemental light: Yes

Harvest: no

Summary of Science Dome operations: none

Dual split: Off

Summary of RAM operations:

Used for fixing Spacesuit Nr. 4 (battery taken out for re-charging,
test tomorrow)

Summary of any observatory issues: none

Summary of health and safety issues: none

Questions, concerns and requests to Mission Support:

Notice: Found a new computer mouse for the astronomy pc in the RAM
today – thanks a lot.

Crew 238 Operations Report 06-01-2022
SOL:4

Name of person filing report: Simon Werner

Non-nominal systems: 1 CO- Sensor, lower deck, replacement (Atila),
spacesuits, radio, see below.

Notes on non-nominal systems: Spacesuit’s issues/ radio battery, see below

Spirit rover used: No

Hours: (taken today): 149.9

Beginning charge: 100%

Ending charge: 100%

Currently charging: yes

Opportunity rover used: Yes

Hours: 80.2

Beginning charge: 100%

Ending charge: 97%

Currently charging: yes

Curiosity rover used: yes

Hours: 159.8

Beginning charge: 100%

Ending charge: 99%

Currently charging: yes

Perseverance rover used: no

Hours: unknown

Beginning charge: unknown

Ending charge: unknown

Currently charging: unknown

General notes and comments: none

Summary of Hab operations:

WATER USE:

Water (static tank): 424

Water (loft tank): 30 gallons, filled to 55 gallons

Water Meter: post pumping 01544750

Static to Loft Pump used – yes

Static tank pipe heater (on or off): on

Static tank heater (On or off) on

Toilet tank emptied: no

Summary of internet: nominal

Summary of suits and radios:.

Spacesuit Nr. 2:

Battery charged to 12.7V, unit back at HAB, switched on for ~1h,
normal airflow, plugged in for re-charge

Spacesuit Nr. 4: Still down, will remove battery tomorrow for charging

One charger seems to be broken, no LED on when connecting to power socket and spacesuit, tested with 3 suits.

All other Spacesuits are nominal and connected to the chargers.

Radio issues: Atila, issue with the one broken battery remains –>
replacement by Outpost possible?

All other radios are nominal and connected to the charger.

Summary of GreenHab operations:

WATER USE: 12 gallons

Heater: On, T=82°F

Supplemental light: No(t) yet

Harvest: Yes, Tomatoes 0.65oz, Mint 0.35oz

Note: inner door handle was loose (screws) –> fixed

Summary of Science Dome operations: Aga investigated the rock samples
collected on our EVA today with the microscope in the middle.

Dual split: Off

Summary of RAM operations:

Used for fixing Spacesuit Nr. 2 (battery installed, re-assembled unit)

Summary of any observatory issues: none

Summary of health and safety issues: none

Questions, concerns and requests to Mission Support:

Found a can of Quakers oats in the RAM this morning – thanks a lot.

Supplemental Operations Report 3 5JAN2022

Name of person filing report: Shannon Rupert

Reason for Report: Routine

Non-nominal systems: Nothing to report

Action taken for non-nominal systems: n/a

Generator: Total run time 283.4 hours. We changed the oil today and reset the maintenance warning. Removed all sand from the interior. Still being manually run at night.

ScienceDome Dual Split: Off

Solar—Nominal, charge controllers off at night. We are turning the generator on before the SOC reaches 70% as much as possible.

Solar— VDC Last daylight hours:

Average 51.11

Minimum 46.60

Maximum 59.20

Notes on solar: Nothing to report

Propane Reading, station tank – 45 %

Propane Reading, director tank— 49 %

Propane Reading, intern tank— 50 %

Propane Reading, generator— not checked %

Ethanol Free Gasoline – 2 gallons

Water (Outpost tank) – 250 gallons

Perseverance rover used: yes

Hours: not checked

Beginning charge: 100

Ending charge: not checked

Currently charging: no

Sojourner rover used: yes

Hours: not checked

Beginning charge: 100

Ending charge: 100

Currently charging: yes

Notes on rovers: The dump stabilizer bar on Percy broke and I have ordered a replacement. We aren’t sure if it broke because of the accident, so it should be looked over carefully once it is back in service for any additional breakage the first few times it is used.

ATV’s Used: (Honda, 350.1, 350.2, 300): none

Reason for use: n/a

Oil Added? No

ATV Fuel Used: 0 gallons

# Hours the ATVs were Used: 0

Notes on ATVs: 300 moved into place at the Outpost

HabCar used and why, where? Yes, to town for water and packages

CrewCar used and why, where? Yes, to town for errands

Luna used and why, where? Yes, to town for errands

Business internet: Nothing to report

General notes and comments: Nothing to report.

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

Summary of general operations: We cemented the two signs on Cow Dung Road into the ground so they would not blow over anymore. We attempted to replace the toilet in the Hab but had very little time to complete the work and the bolts that secure the toilet to the floor were stuck and we did not have time to unstick them before the crew asked if they could just use the broken one until the end of their rotation. We removed the old diesel overflow berm and releveled the area.
Summary of Outpost operations: Shed was cleaned and organized. Outflow on the water tank was replaced as it had been stripped. Intern Trailer was leveled. Greywater tank control appears to be failing on the intern trailer and may need to be replaced.

Summary of health and safety issues: Nothing to report

Crew 238 Operations Report 05-01-2022

SOL:3

Name of person filing report: Simon Werner

Non-nominal systems: 1 CO- Sensor, lower deck, replacement in progress
(Atila), spacesuits, radio, see below.

Notes on non-nominal systems: Spacesuit’s issues/ radio battery, see below

Spirit rover used: No

Hours: (taken SOL:2): 149.4

Beginning charge: 100%

Ending charge: 100%

Currently charging: yes

Opportunity rover used: No

Hours: 79.2

Beginning charge: 100%

Ending charge: 100%

Currently charging: yes

Curiosity rover used: No

Hours: 158.8

Beginning charge: 100%

Ending charge: 100%

Currently charging: yes

Perseverance rover used: no

Hours: unknown

Beginning charge: unknown

Ending charge: unknown

Currently charging: unknown

General notes and comments: none

Summary of Hab operations:

WATER USE:

Water (static tank): 449

Water (loft tank): 24 gallons, filled to 55 gallons

Water Meter: post pumping 01544462

Static to Loft Pump used – yes

Static tank pipe heater (on or off): on

Static tank heater (On or off) installed, on

Toilet tank emptied: no

Summary of internet: nominal

Summary of suits and radios:.

Spacesuit Nr.8:

Opened it, checked cable connections with multimeter. One cable was
broken between plug (V+ in) and switch. Removed the cable and soldered
a new one to replace it. Cable shoe was recycled. Battery was low,
5.1V, reinstalled all, currently charging, check tomorrow if charging
was successful.

Spacesuit Nr. 2:

Battery was low 5.6V, checked cables and connections to PCB with
multimeter, no obvious problems. Took the battery out and connected to
Battery charger as suggested by Scott. Check tomorrow again. Unit
currently in the RAM, Battery in HAB.

Spacesuit Nr. 4: Still low, fans slow rapidly down, not checked the
internals yet. Note: the LED of the charger is off. Tested the charger
in different power sockets, no change. Before I go for opening the
unit, shall I crosscheck with a different battery charger or open Nr.
4 first and check connections inside, suggestions?

Spacesuit Nr. 5: After charging overnight nominal again.

Spacesuit Nr 11: After charging overnight nominal again.

All other Spacesuits are nominal and connected to the chargers.

Radio issues: Switched the low radio battery to another radio as
suggested by Atila, the issue remains so the battery is broken –>
replacement by Outpost?

Summary of GreenHab operations:

WATER USE: 200 gallons (guess)

Heater: On

Supplemental light: On

Harvest: Yes, see Green Hab report/ notebook in Green Hab

Summary of Science Dome operations: Aga checked the microscope in the
middle for functionality will be used tomorrow.

Dual split: status unknown, operated by outpost

Summary of RAM operations:

Used for fixing Spacesuit Nr. 8 and 2, Soldering iron was used and
several tools. Cleaned up as possible.

Summary of any observatory issues: none

Summary of health and safety issues: none, see HSO report

Questions, concerns, and requests to Mission Support:

Question: is there any cable for repairing the spacesuits available in
general? Also, heat-shrinking insulation tubes and cable shoes could
not be found. Is there something stored in the Outpost? If so, please
provided some, thanks.

Coffee filter re-supply delivered – very important, thank you.

Simon

Crew 238 Operations Report 04-01-2022

SOL:2

Name of person filing report: Simon Werner

Non-nominal systems: 1 CO- Sensor, lower deck, replacement in progress
(Atila), spacesuits, radio, please see details below.

Notes on non-nominal systems: Sensor broken on 2022/01/03, spacesuits/
radio defects detected today at 6.30 pm during post EVA checks, see
below.

ROVERS

Spirit rover used: Yes

Hours: (taken after Return from Marble Ritual): 149.4

Beginning charge: 100%

Ending charge: 100%

Currently charging: yes

Opportunity rover used: yes

Hours: 79.2

Beginning charge: 100%

Ending charge: 100%

Currently charging: yes

Curiosity rover used: yes

Hours: 158.8

Beginning charge: 100%

Ending charge: 100%

Currently charging: yes

Perseverance rover used: no

Hours: unknown

Beginning charge: unknown

Ending charge: unknown

Currently charging: unknown

General notes and comments: Since today we are in SIM. A re-supply
mission from the outpost brought a new toilet. We’ve had an EVA to
Marble Ritual in the morning and afternoon, used Rovers, see EVA
report. Used rovers worked nominal, all plugged in. Rock samples have
been taken close to marble ritual, volvanic material (to be
estimated), Quartz, Flintstone and Achat (German).

Summary of Hab operations:

WATER USE:

Water (static tank): 480

Water (loft tank): 28 gallons, filled to 55 gallons

Water Meter: post pumping 01544074

Static to Loft Pump used – yes

Static tank pipe heater (on or off): installation by Outpost, unknown status

Static tank heater (On or off) unknown

Toilet tank emptied: no

Summary of internet: nominal

Summary of suits and radios: Several spacesuit issues occurred.

Spacesuits next to airlock: Spacesuit nr. 2 is non-functional although
plugged in, will be checked in detail tomorrow. Spacesuit nr. 4 is on
low airflow, plugged in, will be re-checked tomorrow, Spacesuit nr. 5
was on low airflow, plugged to a different power socket, now full air
blow capacity availlable.

Spacesuits in the lower deck: Generation 1 type Spacesuit is on low
air flow, plugged in, re-check tomorrow, System nr. is out of order,
battery voltage reads + 5.1 Volts, fuse is ok (0.1 Ohms). Removed fuse
to check with the following connections: battery ground to multimeter
common, fuse into multimeter voltage (DC) in. Test procedure: switch
on, power supply plugged in. Voltage read was very instable, changing
from 0.0V to 13.75V. Repeatedly checked with 3 different power
supplies, same result. I suspect the power in socket or the switch to
have a half-lose cable connection. Each movement on the power supply
cable led to a different or even no voltage read. Suggested procedure:
move System to the RAM tomorrow, dis-assemble the Switch/plug unit and
check soldered connections/ for broken cables.

Same may be necessary for Spacesuit Nr. 1 and 4. Tomorrow is a day in
HAB, so here is time for this. All other spacesuits are nominal, incl.
those used during EVA.

Radio issues: One Midland-type radio (the yellow ones) does not
re-load, when taken out of the supply, it turns of. Asserted, tagged
as non-functional. Maybe the batteries died, re-supply of rechargeable
batteries, test again? All other radio systems are nominal

Summary of GreenHab operations:

WATER USE: 210 gallons (guess)

Heater: On

Supplemental light: On

Harvest: none

Summary of ScienceDome operations: none

Dual split: status unknown, operated by outpost

Summary of RAM operations: Took screwdriver set back to RAM, checked
Lights and ventilators. All nominal, except fan in the airlock. Makes
some heavy noise/ sounds when turned on –> mechanical contact of fan
blades to frame? Should this be checked in detail?

Ram tools have been used to make a military style/survival kitchen
grater from a can – lid. Noticed the following instrument is not
working: dremel tool, motor can be switched on, but no rotation at the
end of the flexible arm.

Summary of any observatory issues: Still missing the astronomy box,
see Operations report Sol1, Image of Messier galaxy taken by crew
astronomer, details to astronomy operations are to be found in
astronomy report.

Summary of health and safety issues: none, see HSO report

Questions, concerns and requests to Mission Support:

All re-supply delivered, thank you.

Simon

[end]

Crew 238 Operations Report 03-01-2022

SOL:1

Name of person filing report: Simon Werner

Non-nominal systems: 1 CO- Sensor, lower deck, Atila takes care for
replacing with new one

Notes on non-nominal systems: Sensor went to low battery alarm/ test
mode last night twice. Change of Batteries did not solve the problem.
Measured batteries voltages today with multimeter, all were fully
loaded, so the sensor itself is damaged, See separate mail to mission
control this morning.

ROVERS

Spirit rover used: Yes

Hours: (before EVA) not noted (introduction)

Beginning charge: (Before EVA) 100%

Ending charge: (On return from EVA, before recharging) 98%

Currently charging: yes

Opportunity rover used: yes

Hours: not noted (introduction)

Beginning charge: 100%

Ending charge: 99%

Currently charging: yes

Curiosity rover used: yes

Hours: not noted (introduction)

Beginning charge: 100%

Ending charge: 99%

Currently charging: yes

Perseverance rover used: no

Hours: unknown

Beginning charge: unknown

Ending charge: unknown

Currently charging: unknown

General notes and comments: none

Summary of Hab operations: We’ve had an introduction to the spacesuits
today, the crew members selected their assigned suits and headsets.
New toilet was delivered.

WATER USE:

Water (static tank): 507

Water (loft tank): 37 gallons, filled to 55 gallons

Water Meter: pre pumping 01543756 units, post pumping 01543757

Static to Loft Pump used – yes

Static tank pipe heater (on or off): New heater will be delivered and
installed tomorrow.

Static tank heater (On or off) unknown

Toilet tank emptied: yes

Summary of internet: nominal

Summary of suits and radios: suits assigned to team members, used for
introduction, Spacesuits in spacesuits storage room are nominal,
(number 3 had a red-light power supply, meanwhile turned green), all
plugged in. Spacesuits firstfloor: all nominal

Summary of GreenHab operations:

WATER USE: 240 gallons (guess)

Heater: On

Supplemental light: On

Harvest: none

Summary of ScienceDome operations: none

Dual split: Heat or AC, On or Off: OFF

Summary of RAM operations: Took multimeter and screwdriver set to Hab,
checked batteries and CO-sensor, will be brought back tomorrow.

Summary of any observatory issues: astronomy box is missing, lock of
observatory might be frozen in (Atila and Aga tested), Aga gets in
touch with Peter Detterline

Summary of health and safety issues: none

Questions, concerns and requests to Mission Support:

Please pick up trash. Mr. Clean, toilet paper, kitchen paper towels
and pasta (Spaghetti) is needed. Thank you

Crew 236 EVA Report 28-DEC-2021

EVA # 9

Author: Kasey Hilton

Purpose of EVA: Evaluation of soil and ground conditions for additional potential habitat locations

Start time: 10:30

End time: 14:00

Narrative: The crew entered the airlock at 10:35 and headed towards Candor Chasma shortly after. Once both rovers were parked on Galileo, the crew headed east toward the destination. After hiking down into Candor Chasma, 2 locations were measured to see if they were large enough for a habitat, but neither were, however the ground and soil conditions were acceptable. This leads Vladimir (GHO) to believe that further east into Candor Chasma, there could be locations large and solid enough for a potential habitat location. At 12:15, the crew turned around and headed back to the rovers. The crew arrived back at the Hab at 12:54. The EVA, although not producing the desired results, is still considered a success, since multiple sites were evaluated.

Destination: Candor Chasma/Region G

Coordinates (use UTM NAD27 CONUS): N4251000, W521000

Participants: Kasey (CMD), Vladimir (GHO), and Ben (JOU)

Road(s) and routes per MDRS Map: From the Hab, driving north on Cow Dung Rd to Galileo Rd and Galileo Rd to near area F; walking from area F east to Candor Chasma

Mode of travel: Driving and walking

Crew 236 Operations Report 30-DEC-2021

SOL: 11

Name of person filing report: Pavithra Ravi

Non-nominal systems: 1 radio and 2 suits didn’t function well on EVA.
It is possible they didn’t charge properly as they may have been
unplugged for part of yesterday (during power conservation).

ROVERS

Spirit rover used: Yes
Hours: 148.8
Beginning charge: 100%
Ending charge: 96%
Currently charging: Left unplugged after last EVA to save power. To be
charged by Shannon.

Opportunity rover used: No
Hours: N/A
Beginning charge: N/A
Ending charge: N/A
Currently charging: Left unplugged after last EVA to save power. To be
charged by Shannon.

Curiosity rover used: Yes
Hours: 157.8
Beginning charge: 100%
Ending charge: 99%
Currently charging: Left unplugged after EVA to save power. To be
charged by Shannon.

Perseverance rover used: No
Hours: N/A
Beginning charge: N/A
Ending charge: N/A
Currently charging: To be charged by Shannon.

General notes and comments: None

Summary of Hab operations: we received some extra water today (woo!)

WATER USE:
Water (static tank): approx. 130 gallons
Water (loft tank): 40 gallons
Water Meter: 01542971 units
Static to Loft Pump used – yes or no: Yes. It was filled from 12 to 50
gallons this morning.
Static tank pipe heater (on or off): On
Static tank heater (on or off) Off
Toilet tank emptied (no or yes): No

Summary of internet: Nominal

Summary of suits and radios: 1 radio and 2 suits died during the EVA.
It is possible they didn’t charge properly as they may have been
unplugged for part of yesterday (during power conservation).

Summary of GreenHab operations: Nominal
WATER USE: 7 gallons were used today. This leaves about 151 gallons
in the tank.
Heater (on or off): On
Supplemental light (on or off): On
Harvest: 79g cucumber, 14g tomato, 3g basil
Summary of ScienceDome operations: Nominal
Dual split, Heat or AC (on or off): off

Summary of RAM operations: Tools used, work done
Nothing used.

Summary of any observatory issues: Nothing new to report.

Summary of health and safety issues: Nominal

Questions, concerns and requests to Mission Support:
None

Hello! We had a great first day. Thank you for your support!

SOL: 1

Name of person filing report: Pavithra Ravi

Non-nominal systems: Toilet at HAB

Notes on non-nominal systems: Toilet has a leak. A plastic container
is being used to collect the water, which is then sent down the
toilet.

Generator:

Hours run: Information provided by Outpost

From what time last night: Information provided by Outpost

To what time this morning: 7:20 AM

List any additional daytime hours when the generator was run: None

Solar— SOC % (Before generator is run at night): Information provided by Outpost

Station Propane Reading – % Information provided by Outpost

Ethanol Free Gasoline: Not in use

Water (loft tank): 55 gallons

Water Meter: 1539024 units

Water (static tank): approx. 415 gallons

Static to Loft Pump used – yes. Refilled at 7:21 PM from 21 to 55 Gallons.

Water in GreenHab: approx. 240.5 gallons

Water in ScienceDome: N/A

Toilet tank emptied: yes, emptied at 11:45 AM

Deimos rover used: No

Hours: N/A

Beginning charge: N/A

Ending charge: N/A

Currently charging: N/A

Sojourner rover used: ASSIGNED TO DIRECTOR

Hours: N/A

Beginning charge: N/A

Ending charge: N/A

Currently charging: N/A

Spirit rover used: Yes

Hours (before EVA 1): 146.3

Beginning charge (Before EVA 1): 100%

Ending charge (On return from EVA 1, before recharging): 99%

Rover was charged before EVA 2.

Hours (before EVA 2): 146.4

Beginning charge (Before EVA 2): 100%

Ending charge (On return from EVA 2, before recharging): 100%

Currently charging: Yes

Opportunity rover used: Yes, for EVA 2

Hours: 76.3

Beginning charge: 100%

Ending charge: 100%

Currently charging: Yes

Curiosity rover used: Yes, for EVA 1

Hours: 154.6

Beginning charge: 100%

Ending charge: 100%

Currently charging: Yes

Notes on rovers: None

ATV’s Used (Honda, 300, 350.1, 350.2, 350.3): None

Reason for use: N/A

Oil Added? N/A

ATV Fuel Used: N/A

# Hours the ATVs were used today: N/A

Notes on ATVs: N/A

HabCar used and why, where? No

CrewCar used and why, where? No

General notes and comments: None

Summary of internet: MOS-MOCC wifi network is no longer available.
Only the regular Mars Hab wifi is in use.

Summary of suits and radios: Nominal

Summary of Hab operations: Nominal. Small concern: the window above
the couch in the Hab does not fit and is letting air in.

Summary of GreenHab operations: Nominal

Summary of ScienceDome operations: Nominal

Summary of RAM operations: Nominal

Summary of any observatory issues: Problems with the dome movement
have been reported to the astronomy support team.

Summary of health and safety issues: Nominal

Questions, concerns and requests to Mission Support: None

Crew 236 Operations Report 21Dec2021

SOL: 2

Name of person filing report: Pavithra Ravi

Non-nominal systems:

Notes on non-nominal systems:

Generator:

Hours run: 13 hours 48 minutes

From what time last night: 18:07

To what time this morning: 07:55

List any additional daytime hours when the generator was run: None

Solar— SOC % (Before generator is run at night): Information provided by Outpost

Station Propane Reading – % Information provided by Outpost

Ethanol Free Gasoline: Not in use

Water (loft tank): 29 gallons

Water Meter: 1539449 units

Water (static tank): approx. 415 gallons

Static to Loft Pump used: No

Water in GreenHab: approx. 232 gallons

Water in ScienceDome: N/A

Toilet tank emptied: No

Deimos rover used: No

Hours: N/A

Beginning charge: N/A

Ending charge: N/A

Currently charging: N/A

Sojourner rover used: ASSIGNED TO DIRECTOR

Hours: N/A

Beginning charge: N/A

Ending charge: N/A

Currently charging: N/A

Spirit rover used: No

Hours (before EVA 1): N/A

Beginning charge (Before EVA 1): N/A

Ending charge (On return from EVA 1, before recharging): N/A

Hours (before EVA 2): N/A

Beginning charge (Before EVA 2): N/A

Ending charge (On return from EVA 2, before recharging): N/A

Currently charging: Yes

Opportunity rover used: No

Hours: N/A

Beginning charge: N/A

Ending charge: N/A

Currently charging: Yes

Curiosity rover used: No

Hours: N/A

Beginning charge: N/A

Ending charge: N/A

Currently charging: Yes

Notes on rovers: None

ATV’s Used (Honda, 300, 350.1, 350.2, 350.3): None

Reason for use: N/A

Oil Added? N/A

ATV Fuel Used: N/A

# Hours the ATVs were used today: N/A

Notes on ATVs: N/A

HabCar used and why, where? No

CrewCar used and why, where? No

General notes and comments:

Today the toilet leak worsened, requiring frequent dumping out of the
collected water. This has now been dealt with by keeping the water
valve closed, except for when flushing is required.

The exposed power outlets above the stove in the hab have been covered
with gorilla tape as a safety precaution.

The gaps surrounding the window above the couch in the hab have also
been blocked out with gorilla tape to minimize influx of (lethal)
martian atmosphere into our living area.

The temperature on the upper level of the hab has thankfully been
stabilized at around 70 F. The random bursts of cool air which we
received yesterday seem to have stopped (the trick was keeping the
thermostat at 70 instead of 75).

Summary of internet: Nominal

Summary of suits and radios: Nominal

Summary of Hab operations: Nominal.

Summary of GreenHab operations: Nominal

Summary of ScienceDome operations: Nominal

Summary of RAM operations: Nominal

Summary of any observatory issues: In correspondence with the
astronomy support team.

Summary of health and safety issues: Nominal

Questions, concerns and requests to Mission Support: None