OVERVIEW:
The Phoenix Mars Mission, scheduled for launch in
August 2007, is the first in NASA's "Scout Program."
Scouts are designed to be highly innovative and relatively
low-cost complements to major missions being planned
as part of the agency's Mars Exploration Program.
Phoenix is specifically designed to measure volatiles
(especially water) and complex organic molecules in
the arctic plains of Mars, where the Mars Odyssey
orbiter has discovered evidence of ice-rich soil very
near the surface.
MISSION
STORY:
Similar to its namesake, Phoenix "raises from the
ashes" a spacecraft and instruments from two previous
unsuccessful attempts to explore Mars. The 2001 lander,
administratively mothballed in 2000, is being resurrected
for the Phoenix Mission. Similarly, many of the mission's
scientific instruments have already been built, requiring
little or no modification for flight to Mars.
TECHNOLOGY:
Phoenix is a fixed lander, using a robotic arm to
dig to the ice layer and analyze samples with a suite
of sophisticated on-deck scientific instruments.
For more in-depth, up to the minute coverage of the Phoenix Mars Lander visit the official information web site: http://phoenix.lpl.arizona.edu/index.php



