NOTICE ADVISORY TO NAVSTAR USERS (NANU) 2003056
SUBJ: SVN27 (PRN27) UNUSABLE JDAY 146/1733 - JDAY 149/2115
1.     NANU TYPE: UNUSABLE
       NANU NUMBER: 2003056
       NANU DTG: 292117Z MAY 2003
       REFERENCE NANU: 2003054
       REF NANU DTG: 261735Z MAY 2003
       SVN: 27
       PRN: 27
       START JDAY: 146
       START TIME ZULU: 1733
       START CALENDAR DATE: 26 MAY 2003
       STOP JDAY: 149
       STOP TIME ZULU: 2115
       STOP CALENDAR DATE: 29 MAY 2003

2.  CONDITION: GPS SATELLITE SVN27 (PRN27) WAS UNUSABLE ON JDAY 146
    (26 MAY 2003) BEGINNING 1733 ZULU UNTIL JDAY 149 (29 MAY 2003)
    ENDING 2115 ZULU.

3.  POC: CIVILIAN - NAVCEN AT (703)313-5900, HTTP://WWW.NAVCEN.USCG.GOV
    MILITARY - GPS Support Center, DSN 560-2541,
    COMM 719-567-2493, GPS@SCHRIEVER.AF.MIL, HTTP://WWW.SCHRIEVER.AF.MIL/GPS