Subject: [IGEXMail-0195] SANG data
From: "Wiley, Barbara" <[email-masked]>
Date: 09 Feb 1999 22:59:18

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IGEX Electronic Mail    09-Feb-1999 22:59:18                   Message No 0195
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Author: "Wiley, Barbara" <[email-masked]>
Subject: SANG data

We are having difficulties again.

Days 036, 037, 038 and 039 show problems with the data files.  There is
loss of lock on GPS satellites and primarily on GLONASS L1.  These
losses are intermitent throughout the day.  

We are trying to determine the source of the problem.

Barbara Wiley, NIMA