NOTICE ADVISORY TO NAVSTAR USERS (NANU) #033-92060
SUBJ: PRN03 UNUSABLE 060/0900-060/0914 AND PRN12 UNUSABLE
060/1501-060/1502
1. CONDITION: PRN03 (SVN11) WAS UNUSABLE ON DAY 060 (29 FEB 92)
BEGINNING 0900 UTC UNTIL DAY 060 AT 0914 UTC. PRN12 (SVN10) WAS
UNUSABLE ON DAY 060 (29 FEB 92) BEGINNING 1501 UTC UNTIL DAY 060
AT 1502 UTC.
2. 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.
3. POC: 1LT WINGATE AT  (719) 550-6380 OR DSN 560-6380.