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EVA #7 Report – March 17th

EVA #7 , Sol6
Crew members: Mario Sundic (EVA leader), Ariane Sablon, Maximilien Richald, Michael Saint-Guillain

Location:
Near the Hab: 518200E-4250750N
Near Zubrin’s head: 518500E-4248500N

Objectives:
Mario: Pictures for Journalist’s Report and photo a a mountain for Sophie’s muography (potential experimental site).
Maximilien: Soil sampling
Ariane: Checking of Martin Roumain’s drug samples previously disposed around the MDRS
Michael: support

Operations:
09:28 entering the sas
09:31 end of depressurization
09:34 departure rovers
09:44 arrival at Zubrin’s head
10:06 arrival at the base of the targeted mountain
10:15 departure form mountain site
10:31 soil sampling
10:37 departure with rovers
10:47 arrival MDRS
10:50 pictures MDRS
10:53 check of Martin’s samples
10:57 entering the sas and pressurization

Narrative:
I am Michael Saint-Guillain, and I am writing this report on behalf of the EVA leader Mario Sundic. We entered the sas in time to start the EVA at 9:30. This was our first EVA in the South of MDRS. It is quite surprising to see how the landscape can be slightly different down there compared to the North sites. I personally totally LOVED the landscapes near Zubrin’s head. Totally Martian, as far as I know. After driving the rovers towards the targeted site, we walked for a rough hour, between the hills, mountains and cliffs… Amazing. I would have spend the entire day there. Unfortunately, the schedule (as well as the objectives) had to be respected, and we proceeded to the various soil samplings and photo shootings (required by Sophie for her project of muon detector). Back at the MDRS, we finally checked Martin’s drug sampling (which he disposed outside the MDRS a couple of days ago) as required and entered the sas, our head filled with Martian landscapes.

Vehicles
Curiosity & Spirit rovers

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Sol 6 Summary – March 17th

Crew 190 Sol Summary Report
17March2018
Sol 6

Summary Title:
The Phoenix great escape!

Michael Saint-Guillain (XO)

Mission Status:
Ready to continue simulation on Sol 6, 08:00

Sol Activity Summary:
8:15 Medic inspection: memory and reflex tests
8:40 Breakfast
9:30 EVA: Mario (photos), Maximilien (soil sampling), Ariane (support), Michael (support)
9:30 Others: Scientific work
11:00 EVA ended; Crew meeting before lunch
12:30 Lunch
14:30 Scientific work: muography (Sophie), cartography of MDRS (Bastien), chemistry/biology (Ariane, Martin, Maximilien, Frederic), GreenHab (Mario), Phoenix operations & troubleshooting (Michael)
18:00 Report redaction
19:00 CapCom

Look Ahead Plan:
Sol 7:

Notes: an EVA is planned in the afternoon, involving Maximilien, Fred, Sophie, Bastien and Mario. Remaining of the day will be dedicated to scientific work.

Sol 7 to Sol 12:

Notes: previsional planning for the second week of the rotation. Very likely to be modified.

Anomalies in work:
We finally get the Phoenix fully working (except the GPS). Unfortunately, Phoenix got trapped in a tiny hole in the soil; we organised (Michael & Bastien) a rescue mission. Phoenix is now back home, a bit scared though.

Weather:
Sunny in the morning. Cloudy in the afternoon. A bit cold.

Crew Physical Status:
A bit tired, hard to wake up.

EVA:
See EVA report.

Reports to be file:
Commander report
Journalist report
EVA#8 request for Sol 7
Engineer report
Pictures

Support Requested:
None

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Commander Report – March 17th

Commander Maximilien Richald

We started our day by a breakfast, followed by the daily health test given by Martin the HSO of the crew. Four of us left for an EVA of two hours. We explored the mountain close from Zubrin’s head where we took pictures and harvested one sample of white soil for me.

After eating a potatoes lunch, some of us rested a bit while the rest of the team was working on its experiments. Martin has problem with his calibration curve for his analysis. The turbidity of his solutions was too high to allow a measurement by UV-Vis spectrophotometry. Fortunately, we worked together to find a solution and get a calibration curve of quality.

Michael solved the IT problem with the rover and he was able to make it riding. Unfortunately, the rover, which was riding around the station, got stuck and we organized a rescue mission to bring it back to the Hab.

In the end of the afternoon, Mario cooked cookies for us and everyone took time to relax. Tonight, we will continue our evening with a diner cooked by Ariane and a “life story” night.

At this time of the mission, nobody is complaining about confined environment or difficulties to live on Mars! Let’s continue like this!

Regarding the station, no significant problem was detected.

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Operations Report – March 17th

Crew 190 Operations Report 17th March 2018

SOL: 6

Name of person filing report: Bastien BAIX

Non-nominal systems: –

Notes on non-nominal systems: –

Generator (hours run): Turned off at 9.36 am and turned on at 6.10 pm.

Solar – SOC 99% (Before generator is run at night)

Diesel – ~45%

Propane – 81%

Ethanol Free Gasoline (5 Gallon containers for ATV) – 2 empty jerrycans.

Water (trailer) – 0 gallons.

Water (static) – ~ 250 gallons

Water (third tank) – 500 gallons

Trailer to Static Pump used – NO

Water (loft) – Static to Loft Pump used – YES

Water Meter: 132 303.3

Toilet tank emptied: NO

ATV’s Used: –

Oil Added: NO

ATV Fuel Used: NO

Hours the ATVs were used today: _

Notes on ATVs: –

Deimos rover used: NO

Hours: 116.6

Beginning charge: 100%

Ending charge: –

Currently charging: NO

Notes on Deimos rover: flat tire, not yet repaired

Sojourner rover used: ASSIGNED TO DIRECTOR

Hours:

Beginning charge:

Ending charge:

Currently charging:

Spirit rover used: YES

Hours: 25.1

Beginning charge: 89%

Ending charge: 100%

Currently charging: YES

Opportunity rover used: NO

Hours: 24.1

Beginning charge: 100%

Ending charge: –

Currently charging: NO

Curiosity rover used: YES

Hours: 19.3

Beginning charge: 86%

Ending charge: 100%

Currently charging: YES

HabCar used and why, where: –

General notes and comments: –

Summary of internet: ~ 250 Mb remaining

Summary of suits and radios: –

Summary of Hab operations: Ariane, Sophie & Bastien working on their experiments

Summary of GreenHab operations: –

Summary of ScienceDome operations: Martin, Maximilien & Fred working on their experiments.

Summary of RAMM operations: the muon detector of Sophie is remotely controlled from the Hab

Summary of health and safety issues: –

Questions, concerns and requests to Mission Support: –

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Sol Summary – March 16th

Crew 190 Sol Summary Report
16March2018
Sol 5

Summary Title:
Phoenix awaken! But still a bit buzzy.

Michael Saint-Guillain (XO)

Mission Status:
Ready to continue simulation on Sol 6, 08:00

Sol Activity Summary:
8:00 Gym
8:15 Medic inspection: memory and reflex tests
8:40 Breakfast
9:30 EVA: Bastien (cartography – 3D mapping), Martin (experiment check), Sophie (muography), Fred (photos)
9:30 Others: Scientific work
11:00 EVA ended; Crew meeting before lunch
12:30 Lunch
14:30 Scientific work: muography (Sophie), video extraction & compilation (Bastien), chemistry/biology (Ariane, Martin, Maximilien, Frederic), GreenHab (Mario), Phoenix troubleshooting (Michael)
18:00 Report redaction
19:00 CapCom

Look Ahead Plan:
Sol 6:

Notes: EVA (Max, Mario, Ariane, Mick) in the morning (scientific work for the others). Scientific work in the afternoon.

Anomalies in work:
Today we tried to get the Phoenix remote controlled rover working; after fixing some battery issues, we noticed that the rover was not able to connect to the (dedicated) router wifi. We had to manually change the clock of the rover it self in order to fix that problem: the rover had the correct date, but not the router, which we cannot fix (probably the internal clock battery of the router is dead). With similar date/times, router and rover are now able to talk to each other. The video transmission is working, but the commands are still bugging (can’t move the wheels, and cams movement is working randomly).

Weather:
Sunny in the morning. Cloudy in the afternoon. Nice weather.

Crew Physical Status:
Good.

EVA:
See EVA report.

Reports to be file:
Commander report
Journalist report
EVA#7 request for Sol6
Engineer report
GreenHab report
HSO report
Pictures

Support Requested:
None

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Journalist Report – March 16th

The MDRS’ GreenHab is an extremely lush, green place. Filled with large amounts of tomato plants, as well as many other plants in smaller amounts, it is an oasis of life in the middle of the Martian desert. The tomatoes have been yielding generously – currently over a hundred cherry tomatoes are on the path of ripening, soon to be ready to be enjoyed by the crew, and other vegetables and leafy greens are growing well. However, all the plants are growing in soil, a medium that has had to be brought over from earth at large expenses. Our two botanists, Frederic and Mario, are both working on improving the disadvantages that come from soil as a medium for growth. On the one hand, Frederic is focusing on growing plants in Martian regolith (the dusty, iron-rich sands that make up most of Mars’ surface and give it its red colour). His research focuses on the advantages of different types of regolith, mixed in various amounts, with or without HydroGel. HydroGel is a man-made substance, an acrylate polymer, which has the incredible propriety of being able to absorb over 100 times its own weight in water, and release it slowly. This is extremely useful in dry climates back on Earth, as well as on Mars, where water is extremely precious.

On the other hand, Mario is working on a project that is somewhat the opposite : a hydroponics system. In such a system, plants are growing without soil, or any nutritive medium. Instead, their roots are hanging in a recirculated flow of nutrient-rich water, feeding them without wasting any water. In such a system, the nutrient composition of the water, as well as its pH and other factors, can be controlled with great precision to suit the plants. In addition to this, no water is wasted since it is recirculated, and the vertical format of the towers allows for minimal waste of space, also a precious resource in an extra-terrestrial station.

Both experiments are well underway! Fred has finished planting all his seeds and is waiting for them to sprout to start taking measures, whereas Mario has finished building the last of his three towers today.

All other experiments are also well underway ! Time is passing fast, and we are soon approaching the middle of our stay in the MDRS, even though we feel like we just got here. On Sunday, as a middle mark of our stay, we are planning a break day in our experiments, and a small celebration (with more cake!). In the meanwhile, we’ll keep on working hard, as there is no shortage of things to do here on Mars.

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Operations Report – March 16th

Hello CapCom,

Here is my sixth engineering report, feel free to give me feedback:

Crew 190 Operations Report 16th March 2018

SOL: 5

Name of person filing report: Bastien BAIX

Non-nominal systems: –

Notes on non-nominal systems: –

Generator (hours run): Turned off at 8.30 am and turned on at 6.45 pm.

Solar – SOC 95% (Before generator is run at night)

Diesel – ~45%

Propane – 81%

Ethanol Free Gasoline (5 Gallon containers for ATV) – 2 empty jerrycans.

Water (trailer) – 0 gallons.

Water (static) – ~ 250 gallons

Water (third tank) – 500 gallons

Trailer to Static Pump used – NO

Water (loft) – Static to Loft Pump used – YES

Water Meter: 132 251.9

Toilet tank emptied: YES

ATV’s Used: –

Oil Added: NO

ATV Fuel Used: NO

Hours the ATVs were used today: _

Notes on ATVs: –

Deimos rover used: NO

Hours: 116.6

Beginning charge: 100%

Ending charge: –

Currently charging: NO

Notes on Deimos rover: flat tire, not yet repaired

Sojourner rover used: ASSIGNED TO DIRECTOR

Hours:

Beginning charge:

Ending charge:

Currently charging:

Spirit rover used: NO

Hours: 24.8

Beginning charge: 100%

Ending charge: –

Currently charging: NO

Opportunity rover used: NO

Hours: 24.1

Beginning charge: 100%

Ending charge: –

Currently charging: YES

Curiosity rover used: NO

Hours: 18.1

Beginning charge: 100%

Ending charge: –

Currently charging: YES

HabCar used and why, where: –

General notes and comments: –

Summary of internet: ~ 200 Mb remaining

Summary of suits and radios: –

Summary of Hab operations: Ariane, Mario & Bastien working on their experiments

Summary of GreenHab operations: –

Summary of ScienceDome operations: Martin, Maximilien & Fred working on their experiments.

Summary of RAMM operations: Sophie adjusting her muon detector

Summary of health and safety issues: –

Questions, concerns and requests to Mission Support: –

Enjoy your evening,

Cheers,

Bastien Baix

Crew 190 Engineer – UCL to Mars 2018