NOTICE ADVISORY TO NAVSTAR USERS (NANU) 2023074
SUBJ: SVN67 (PRN06) FORECAST OUTAGE SUMMARY JDAY 355/1123 - JDAY 355/1629
1.     NANU TYPE: FCSTSUMM
       NANU NUMBER: 2023074
       NANU DTG: 211628Z DEC 2023
       REFERENCE NANU: 2023073
       REF NANU DTG: 151610Z DEC 2023
       SVN: 67
       PRN: 06
       START JDAY: 355
       START TIME ZULU: 1123
       START CALENDAR DATE: 21 DEC 2023
       STOP JDAY: 355
       STOP TIME ZULU: 1629
       STOP CALENDAR DATE: 21 DEC 2023

2.  CONDITION: GPS SATELLITE SVN67 (PRN06) WAS UNUSABLE ON JDAY 355
    (21 DEC 2023) BEGINNING 1123 ZULU UNTIL JDAY 355 (21 DEC 2023)
    ENDING 1629 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://GPS.AFSPC.AF.MIL 
    MILITARY ALTERNATE - JOINT SPACE OPERATIONS CENTER, DSN 276-3526. COMM 805-606-3526.
   JSPOCCOMBATOPS@US.AF.MIL