Author: jburk

Crew 205 Crew Journalist Report 19-FEB-2019 Sol 9

Author: Maria Grulich

Title: “What Goes Up!”

Mars awaited our rising out of our crew quarters with beautiful sunshine through our windows. The smell of coffee was around the table while we prepared our breakfast: mainly oats and cereals.

The meal plan was already made by Hannah, our Chef de Cuisine: chocolate lava cake for tomorrow and salmon soup for lunch. The cake for today will be baked by Maria, and it is a German apple pie.

The crew’s commander is Ghanim, and as every day, he led us as we planned what we want to do. Therefore, people spread to do their tasks. Nathan and Dave’s second home became the science dome as they analyzed the newly found shell fossils and separated the rock samples to decide which ones are worth to bring back to Earth.

Natalia is working on guidelines for future crews. Crew 205 would like to give some help for future emerging space leaders.

Gus, our mascot, is still very active helping explain information about Mars and following crew members around. Maria made some progress with video editing and hopes to send out first videos by tomorrow. Veronica opened the first Mars gym in the downstairs area of the Hab so that crew members could work off the hushpuppies and Hannah’s amazing cooking in the last days.

Everyone is catching up on surveys.

Before the comms window Mars surprised us with one of its brightest Moons since we got here, it is glorious. Tomorrow will be another day on Mars and we can’t wait to discover more amazing DVD and CDs of the almost endless collection here in the Hab, we leave you with this title: “What goes up” Space, Trance, Transfusion.

Tomorrow a geographically inspired lava chocolate cake will await us! Ooh la la!

Ad Astra!

Crew 205 Crew Journalist Report 18-FEB-2019 Sol 8

Author: Dave Masaitis

Title: A Sol of Great Mystery

Sol 8 began as others have, with crew members emerging from quarters to start a tea kettle and make breakfast. Crew 205 quickly became inquisitive as they peered outside the portholes of our home to see a mysterious white precipitate covering the regolith ridges, with more falling from the sky. While it seemed to resemble snow on Earth, our previous understanding of Mars told us that the planet does not have enough water for such a weather phenomenon to be plausible. It was therefore imperative to treat this precipitate with suspicious caution, especially as it seemed to saturate the regolith and turn it to a rather slippery mud-type substrate. In the interests of crew safety, Commander Grulich reported to Mission Support and announced that our planned EVA would have to wait for another Sol.

Over breakfast, Commander Grulich and Executive Officer Alotaibi consulted with the crew to realign work priorities for a Sol at the Hab. The mysteries of Sol 8 did not stop there. GreenHab Officer Nathan Hadland was analyzing rock and substrate samples in the science dome, when he called on the radio for the crew to come look at something. He had found some samples that, when washed, appeared to be the fossilized shells of some form of invertebrate. Had the crew stumbled on an ancient sea bed while on EVA? By visual appearance, these certainly appeared to be fossilized shells but further testing would be required before any confirmations could be made. Given that some invertebrates on Earth make their shells from calcite, it seemed reasonable that testing a fossilized fragment with a diluted hydrochloric acid solution should create a reaction…and it did! Samples taken from a sampling site within a couple hundred meters of the fossilized shells rendered beautiful crystalline structures, which are suspected to be either halite or gypsum. Both of these pieces of evidence point initially to a region of planetary surface that may have once been an ancient sea bed, so further investigation will be required. While it is far too premature of a discovery to draw any firm conclusions, the mysteries of todays analysis prove even more interesting than the mysterious white precipitate falling from the sky. Are the two perhaps connected?

Some analysis of the fossils may continue into the evening, and the crew will enter its communications window to file their daily reports to Mission Support. Following this, the Commander and Executive Officer will discuss the crew’s priorities of work for Sol 9, before having a dinner of salmon and hushpuppies prepared by one of our more apt cooks, Communications Officer Hannah Blackburn. After dinner, we will likely engage in some table games or perhaps watch Apollo 13, before laying down to get some rest before another Sol.