This past week, the Spirit team threw in the towel on trying to get the rover out of that sand trap she has been mired in for 10 months now.
With winter looming in March, the focus is on trying to back Spirit up a hill ever so slightly so she can better catch the sun’s rays when they gets low and less plentiful. Basically Spirit is designed to go into hibernation like a Polar Bear – she will shut down – and then every day turn on briefly to see if she has enough juice to call home. if the power is low – no call. So the team will soon have to kiss her good night – and hope in spring – August or September here on Earth – she awakens and drops a dime. If all that happens – they have a lot of science planned for a stationary spirit.
Just after the announcement, I checked in via Skype with Spirit’s Project Scientist – Steve Squyres in his office at Cornell University.