Subject:
23 May 2006 precise trajectory
From:
John Sonntag <john.g.sonntag@nasa.gov>
Date:
Thu, 24 May 2007 15:23:10 -0400
To:
Rick Forster <rick.forster@geog.utah.edu>
CC:
Ken Jezek <jezek@frosty.mps.ohio-state.edu>

Hi Rick,

Our "precise trajectory" product for the May 2006 flight is attached.
Once gunzipped it is a text file with headers and is fairly
self-explanatory.  Height is that of the aircraft's GPS antenna and is
measured relative to the WGS-84 ellipsoid (which of course bears little
or no resemblance to either the ice surface or the bedrock height).
Time in the file is in the GPS time scale, where Tgps = Tutc + 14 sec.
Let me know if you have any questions.

John


060523_aa_l12_jgs_itrf00_30jun06_thu3.gz
	
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