NOTICE ADVISORY TO NAVSTAR USERS (NANU) #044-97108
SUBJ: FORECAST OUTAGE PRN19 (SVN19) JDAY 108/1200 UP TO 12 HOURS
1. CONDITION: GPS SATELLITE PRN19 (SVN19) IS SCHEDULED TO BE UNUSABLE
ON JDAY 108 (18 APR 97) BEGINNING 1200 ZULU FOR UP TO 12 HOURS DUE TO
MAINTENANCE. SCHEDULED MAINTENANCE WILL NOT REPOSITION PRN19.
2. AFFECTED AREAS: GLOBAL.
3. POC: NAVIGATION ANALYST AT (719) 567-6378 OR DSN 560-6378.