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Old January 10th 04, 01:52 PM
Craig Fink
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Default Why is Mars rovers lifespan is only 90 days ?

Paul F. Dietz wrote:

Craig Fink wrote:

I thought they they over insulated it and were having higher temperatures
in the vehicle than expected. Aren't they using aerogel insulation?

http://marsrovers.jpl.nasa.gov/missi...p_aerogel.html

Great isulator and extremely light. I don't think teperatures the
problem.


They can't insulate everything.


Very true, but many things don't have to be insulated.

Craig Fink