NOTICE ADVISORY TO NAVSTAR USERS (NANU) #029-97073
SUBJ: FORECAST OUTAGE PRN17 (SVN17) JDAY 073/1640 - UP TO 20 HOURS
1. CONDITION: GPS SATELLITE PRN17 (SVN17) IS SCHEDULED TO BE UNUSABLE
ON JDAY 073 (14 MAR 97) BEGINNING 1640 ZULU FOR UP TO 20 HOURS DUE TO
MAINTENANCE. SCHEDULED MAINTENANCE WILL NOT REPOSITION PRN17.
2. AFFECTED AREAS: GLOBAL.
3. POC: NAVIGATION ANALYST AT (719) 567-6378 OR DSN 560-6378.