News
Four-Month Arctic Simulated Mars Mission A Success!Tuesday, August 21, 2007 - The Mars Society's four-month simulated
Mars exploration mission in the Canadian High Arctic, the first of its
kind, finished successfully today, achieving a significant milestone
along the path to the manned exploration of space. In recognition of
this occasion, the crew will have a teleconference tomorrow with
astronaut Clay Anderson, currently on board the International Space
Station. The seven researchers from across North America will then fly
directly from the Arctic to the 10th International Mars Society
Convention at UCLA in Los Angeles, CA, to present their preliminary
results and share their experiences. Commander Melissa Battler and two
of her crewmates will also meet with Dr. Gary Goodyear, Canadian
Member of Parliament and Chair of the Canadian Space Caucus.
The long-duration simulated Mars mission on Devon Island, Nunavut,
operated smoothly for four months, quadrupling the previous record for
an active Mars mission simulation. The Canadian-American crew of the
Flashline Mars Arctic Research Station (FMARS) conducted a
comprehensive program of geological and microbiological field
exploration in the island's Mars-like polar desert, 900 miles from the
North Pole, all the while operating under many of the same constraints
that human explorers would face on Mars. By doing so, they have
learned from direct experience many lessons that will be of critical
value when human explorers actually set foot on the red planet.
This expedition was unique in that the crewmembers were able to
maintain a rigorous simulation for an unprecedented period of time,
collecting invaluable human factors data. Seven human factors
experiments were completed, including comprehensive sleep and exercise
studies. The crew also operated on the Martian 'sol', which is 39
minutes longer than the 24 hour Earth day, for over a month, to see if
there were any negative effects on crew psychophysiology or mission
operations.
"The work that this crew has done will contribute to studies of Mars
and to studies of the response of permafrost on Earth to global
warming," said the mission's remote science principal investigator
Chris McKay, of NASA Ames. "Their pioneering simulation of crew
operations on Mars time is by far the best work on this topic ever
done. It sets the standard for future Mars mission simulations such as
the proposed European Space Agency 500 day mission."
Despite the tight quarters and tough living conditions, the crew coped
remarkably well, and completed a wide range of field research safely
and efficiently. In particular, they gathered data on microbial life
in soil, snow and lakes, characterizing the changes as the Arctic
season shifts from spring into summer. They also compared geological
features seen on Mars, such as polygonal patterns and "weeping
cliffs," with similar features found on Devon Island, in order to
better understand conditions on the red planet.
FMARS is located on the rim of 39 million year old Haughton Impact
Crater. This location is particularly well-suited for the science
conducted because a lake filled this crater shortly after impact, thus
creating a suitable environment for life to flourish. Similar
processes might have occurred on Mars, in similar polar desert
environments, thus making Haughton Crater an ideal analogue for Mars.
The crew has conducted six Mars Remote Education ("Mars Ed") events
with five summer camp groups across Canada and with the International
Space School at the Johnson Space Center in Houston.
Daily reports and photos ( http://www.fmars2007.org/) sent back by the
crew are posted on the Mars Society website. A complete report on the
historic mission will be presented by the crew in person at the 10th
International Mars Society Convention, which will be held August
30-Sept 2, 2007 at UCLA, Los Angeles. Registration for the convention
is now open.
See
www.marssociety.org for more information
York's future space scientists and engineers display the rigA group of York science students took third place in the 2008 University Rover Challenge on June 6 and 7 in Hanksville, Utah,. The challenge required college and university students to custom-design prototype Mars rovers and operate them remotely in an undeveloped desert area in the American west.
As part of the international University Rover Challenge, organized by the Mars Society, a group of Mars enthusiasts, contestants had to wrestle with a host of potential obstacles emulating the extraterrestrial conditions of Mars. The rovers – commanded by wireless remote, as if operated by astronauts on, or orbiting around, Mars – would have to be capable of contending with sloped terrain, airborne dust, light rain and temperatures reaching up to 37.78 C (100 F). The competition entailed several operational tasks: geology, soil characterization, emergency navigation and construction.
See
http://www.yorku.ca/yfile/arch for more information
SEDS Canada website entering Beta testing!Please Check out the blogs for quite complete information :)
-Mike
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None. for more information