NOTICE ADVISORY TO NAVSTAR USERS (NANU) 2015052 SUBJ: SVN67 (PRN06) FORECAST OUTAGE JDAY 174/2000 - JDAY 175/0800 1 NANU TYPE: FCSTMX NANU NUMBER: 2015052 NANU DTG: 161545Z JUN 2015 REFERENCE NANU: N/A REF NANU DTG: N/A SVN: 67 PRN: 06 START JDAY: 174 START TIME ZULU: 2000 START CALENDAR DATE: 23 JUN 2015 STOP JDAY: 175 STOP TIME ZULU: 0800 STOP CALENDAR DATE: 24 JUN 2015

1. CONDITION: GPS SATELLITE SVN67 (PRN06) WILL BE UNUSABLE ON JDAY 174 (23 JUN 2015) BEGINNING 2000 ZULU UNTIL JDAY 175 (24 JUN 2015) ENDING 0800 ZULU

2. POC: CIVILIAN - NAVCEN AT 703-313-5900, HTTP://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

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