NOTICE ADVISORY TO NAVSTAR USERS (NANU) 2024025
SUBJ: SVN53 (PRN17) UNUSABLE JDAY 138/0116 - JDAY 138/2008
1.     NANU TYPE: UNUSABLE
       NANU NUMBER: 2024025
       NANU DTG: 172006Z MAY 2024
       REFERENCE NANU: 2024023
       REF NANU DTG: 170110Z MAY 2024
       SVN: 53
       PRN: 17
       START JDAY: 138
       START TIME ZULU: 0116
       START CALENDAR DATE: 17 MAY 2024
       STOP JDAY: 138
       STOP TIME ZULU: 2008
       STOP CALENDAR DATE: 17 MAY 2024

2.  CONDITION: GPS SATELLITE SVN53 (PRN17) WAS UNUSABLE ON JDAY 138
    (17 MAY 2024) BEGINNING 0116 ZULU UNTIL JDAY 138 (17 MAY 2024)
    ENDING 2008 ZULU.

3.  POC: CIVILIAN - NAVCEN AT 703-313-5900, HTTPS://WWW.NAVCEN.USCG.GOV
    MILITARY - GPS WARFIGHTER COLLABORATION CELL at HTTPS://GWCC-WS.CCE.AF.MIL/GPSOC, DSN 560-2541,
    COMM 719-567-2541, gpsoperationscenter@us.af.mil, HTTPS://GWCC-WS.CCE.AF.MIL 
    MILITARY ALTERNATE - JOINT SPACE OPERATIONS CENTER, DSN 276-3526. COMM 805-606-3526.
   JSPOCCOMBATOPS@US.AF.MIL