NOTICE ADVISORY TO NAVSTAR USERS (NANU) 2002047
SUBJ: SVN23 (PRN23) UNUSABLE JDAY 089/2050 - JDAY 090/2305
1.     NANU TYPE: UNUSABLE
       NANU NUMBER: 2002047
       NANU DTG: 312313Z MAR 2002
       REFERENCE NANU: 2002046
       REF NANU DTG: 302214Z MAR 2002
       SVN: 23
       PRN: 23
       START JDAY: 089
       START TIME ZULU: 2050
       START CALENDAR DATE: 30 MAR 2002
       STOP JDAY: 090
       STOP TIME ZULU: 2305
       STOP CALENDAR DATE: 31 MAR 2002

2.  CONDITION: GPS SATELLITE SVN23 (PRN23) WAS UNUSABLE ON JDAY 089
    (30 MAR 2002) BEGINNING 2050 ZULU UNTIL JDAY 090 (31 MAR 2002)
    ENDING 2305 ZULU.

3.  POC: CIVILIAN - NAVCEN AT (703)313-5900, HTTP://WWW.NAVCEN.USCG.GOV
    MILITARY - GPS Support Center, DSN 560-2541,
    COMM 719-567-2541, GPS@SCHRIEVER.AF.MIL, HTTP://WWW.SCHRIEVER.AF.MIL/GPS