NOTICE ADVISORY TO NAVSTAR USERS (NANU) #025-97072
SUBJ: FORECAST OUTAGE PRN22 (SVN22) JDAY 072/2130 - UP TO 12 HOURS
1. CONDITION: GPS SATELLITE PRN22 (SVN22) IS SCHEDULED TO BE UNUSABLE
ON JDAY 072 (13 MAR 97) BEGINNING 2130 ZULU FOR UP TO 12 HOURS DUE TO
MAINTENANCE. SCHEDULED MAINTENANCE WILL NOT REPOSITION PRN22.
2. AFFECTED AREAS: GLOBAL.
3. POC: NAVIGATION ANALYST AT (719) 567-6378 OR DSN 560-6378.