NOTICE ADVISORY TO NAVSTAR USERS (NANU) 1998044
SUBJ: SVN17 (PRN17) FORECAST OUTAGE JDAY 103/1200 - JDAY 104/0000
1.     NANU TYPE: FCSTMX
       NANU NUMBER: 1998044
       NANU DTG: 061440Z APR 1998
       REFERENCE NANU: N/A
       REF NANU DTG: N/A
       SVN: 17
       PRN: 17
       START JDAY: 103
       START TIME ZULU: 1200
       START CALENDAR DATE: 13 APR 1998
       STOP JDAY: 104
       STOP TIME ZULU: 0000
       STOP CALENDAR DATE: 14 APR 1998

2.  CONDITION: GPS SATELLITE SVN17 (PRN17) WILL BE UNUSABLE ON JDAY 103
    (13 APR 1998) BEGINNING 1200 ZULU UNTIL JDAY 104 (14 APR 1998)
    ENDING 0000 ZULU.

3.  POC: CIVILIAN - NAVCEN AT (703)313-5900, HTTP://WWW.NAVCEN.USCG.MIL
    MILITARY - LT BRIAN BARKER, 2 SOPS NAVIGATION ANALYST, DSN 560-6378,
    COMM 719-567-6378, GPS@FAFB.AF.MIL, HTTP://WWW.FAFB.AF.MIL/GPS