NOTICE ADVISORY TO NAVSTAR USERS (NANU) #086-97212
SUBJ: FORECAST OUTAGE PRN26 (SVN26) JDAY 212/2000 UP TO 12 HOURS
1. CONDITION: GPS SATELLITE PRN26 (SVN26) IS SCHEDULED TO BE UNUSABLE
ON JDAY 212 (31 JUL 97) BEGINNING 2000 ZULU FOR UP TO 12 HOURS DUE TO
MAINTENANCE. SCHEDULED MAINTENANCE WILL NOT REPOSITION PRN26.
2. AFFECTED AREAS: GLOBAL.
3. POC: NAVIGATION ANALYST AT (719) 567-6378 OR DSN 560-6378.