NOTICE ADVISORY TO NAVSTAR USERS (NANU) 1999023
SUBJ: SVN24 (PRN24) FORECAST OUTAGE JDAY 075/0330 - JDAY 075/1530
1.     NANU TYPE: FCSTDV
       NANU NUMBER: 1999023
       NANU DTG: 011406Z MAR 1999
       REFERENCE NANU: N/A
       REF NANU DTG: N/A
       SVN: 24
       PRN: 24
       START JDAY: 075
       START TIME ZULU: 0330
       START CALENDAR DATE: 16 MAR 1999
       STOP JDAY: 075
       STOP TIME ZULU: 1530
       STOP CALENDAR DATE: 16 MAR 1999

2.  CONDITION: GPS SATELLITE SVN24 (PRN24) WILL BE UNUSABLE ON JDAY 075
    (16 MAR 1999) BEGINNING 0330 ZULU UNTIL JDAY 075 (16 MAR 1999)
    ENDING 1530 ZULU.

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