NOTICE ADVISORY TO NAVSTAR USERS (NANU) #018-94019
SUBJ: FORECAST OUTAGE PRN22 DAY 034/1900 UTC FOR UP TO 17 HOURS
1. CONDITION: PRN22 (SVN22) IS EXPECTED TO BE UNUSABLE ON DAY
034 (03 FEB 94) BEGINNING 1900 UTC FOR UP TO 17 HOURS DUE TO
SCHEDULED MAINTENANCE. THE HISTORICAL MINIMUM FOR THIS TYPE
OF MAINTENANCE IS 5 HOURS.
2. THIS SCHEDULED MAINTENANCE WILL REPOSITION PRN22. USERS ARE
REMINDED TO UPDATE ALMANACS IF NECESSARY.
3. AFFECTED AREAS: GLOBAL
4. POC: CAPT THOMPSON AT (719) 550-6378 OR DSN 560-6378.