NOTICE ADVISORY TO NAVSTAR USERS (NANU) 2026070
SUBJ: SVN76 (PRN23) FORECAST OUTAGE JDAY 254/0245 - JDAY 254/1445
1.     NANU TYPE: FCSTDV
       NANU NUMBER: 2026070
       NANU DTG: 031758Z SEP 2026
       REFERENCE NANU: N/A
       REF NANU DTG: N/A
       SVN: 76
       PRN: 23
       START JDAY: 254
       START TIME ZULU: 0245
       START CALENDAR DATE: 11 SEP 2026
       STOP JDAY: 254
       STOP TIME ZULU: 1445
       STOP CALENDAR DATE: 11 SEP 2026

2.  CONDITION: GPS SATELLITE SVN76 (PRN23) WILL BE UNUSABLE ON JDAY 254
    (11 SEP 2026) BEGINNING 0245 ZULU UNTIL JDAY 254 (11 SEP 2026)
    ENDING 1445 ZULU.

3.  POC: CIVILIAN - NAVCEN AT 866-944-5748, HTTPS://WWW.NAVCEN.USCG.GOV
    MILITARY - GLOBAL WARFIGHTER COLLABORATION CELL at HTTPS://GWCC-WS.CCE.AF.MIL/, DSN 560-2541,
    COMM 719-567-2541, gpsoperationscenter@us.af.mil, HTTPS://GWCC-WS.CCE.AF.MIL 
    MILITARY ALTERNATE - COMBINED SPACE OPERATIONS CENTER, DSN 276-3526, 
    COMM 805-605-3526, JSPOCCOMBATOPS@SPACEFORCE.MIL