NOTICE ADVISORY TO NAVSTAR USERS (NANU) #031-92059
SUBJ: PRN03 UNUSABLE 059/0200-059/0214
1. CONDITION: PRN03 (SVN11) WAS UNUSABLE ON DAY 059 (28 FEB 92)
BEGINNING 0200 UTC UNTIL DAY 059 AT 0214 UTC.
2. CORRECTION: REF NANU 029-92057 - PRN03 UNUSABLE 057/0020-
057/0021 UTC.
3. USERS OF GPS ARE CAUTIONED THAT THE SYSTEM IS NOT YET FULLY
OPERATIONAL. SIGNAL AVAILABILITY AND ACCURACY ARE SUBJECT TO CHANGE
DUE TO AN INCOMPLETE CONSTELLATION AND OPERATIONAL TEST ACTIVITIES.
4. POC: 1LT WINGATE AT  (719) 550-6380 OR DSN 560-6380.