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Re: Masscon Mapping.

Superconductive gravimeters can sense a nanogal short term, with a long
term accuracy of 1 microgal/year about. I can't get a simple model of the
NASA experiment to come close
to either. Can you?

Brian

At 08:37 AM 10/31/01 -0500, you wrote:
I wonder *how* 'minutely' they can measure.


At 5:44 AM -0600 on 10/31/01, Brian Whatcott wrote
> GRACE will be able to detect minute fluctuations in the gravitational
field."

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