NOTICE ADVISORY TO NAVSTAR USERS (NANU) 2020014
SUBJ: SVN52 (PRN31) FORECAST OUTAGE SUMMARY JDAY 079/1049 - JDAY 079/1645
1.     NANU TYPE: FCSTSUMM
       NANU NUMBER: 2020014
       NANU DTG: 191646Z MAR 2020
       REFERENCE NANU: 2020013
       REF NANU DTG: 161412Z MAR 2020
       SVN: 52
       PRN: 31
       START JDAY: 079
       START TIME ZULU: 1049
       START CALENDAR DATE: 19 MAR 2020
       STOP JDAY: 079
       STOP TIME ZULU: 1645
       STOP CALENDAR DATE: 19 MAR 2020

2.  CONDITION: GPS SATELLITE SVN52 (PRN31) WAS UNUSABLE ON JDAY 079
    (19 MAR 2020) BEGINNING 1049 ZULU UNTIL JDAY 079 (19 MAR 2020)
    ENDING 1645 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 276-3526. COMM 805-606-3526.
   JSPOCCOMBATOPS@US.AF.MIL