NOTICE ADVISORY TO NAVSTAR USERS (NANU) 2019112
SUBJ: SVN66 (PRN27) FORECAST OUTAGE SUMMARY JDAY 203/1442 - JDAY 203/1915
1.     NANU TYPE: FCSTSUMM
       NANU NUMBER: 2019112
       NANU DTG: 221917Z JUL 2019
       REFERENCE NANU: 2019106
       REF NANU DTG: 172310Z JUL 2019
       SVN: 66
       PRN: 27
       START JDAY: 203
       START TIME ZULU: 1442
       START CALENDAR DATE: 22 JUL 2019
       STOP JDAY: 203
       STOP TIME ZULU: 1915
       STOP CALENDAR DATE: 22 JUL 2019

2.  CONDITION: GPS SATELLITE SVN66 (PRN27) WAS UNUSABLE ON JDAY 203
    (22 JUL 2019) BEGINNING 1442 ZULU UNTIL JDAY 203 (22 JUL 2019)
    ENDING 1915 ZULU.

3.  POC: CIVILIAN - NAVCEN AT 703-313-5900, HTTPS://WWW.NAVCEN.USCG.GOV
    MILITARY - GPS OPERATIONS CENTER at HTTPS://GPS.AFSPC.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 276-3514, 
    COMM 805-606-3514, JSPOCCOMBATOPS@VANDENBERG.AF.MIL