NOTICE ADVISORY TO NAVSTAR USERS (NANU) 2010083 SUBJ: SVN39 (PRN09) FORECAST OUTAGE JDAY 127/0345 - JDAY 127/1545 1. NANU TYPE: FCSTDV NANU NUMBER: 2010083 NANU DTG: 291902Z APR 2010 REFERENCE NANU: N/A REF NANU DTG: N/A SVN: 39 PRN: 09 START JDAY: 127 START TIME ZULU: 0345 START CALENDAR DATE: 07 MAY 2010 STOP JDAY: 127 STOP TIME ZULU: 1545 STOP CALENDAR DATE: 07 MAY 2010 2. CONDITION: GPS SATELLITE SVN39 (PRN09) WILL BE UNUSABLE ON JDAY 127 (07 MAY 2010) BEGINNING 0345 ZULU UNTIL JDAY 127 (07 MAY 2010) ENDING 1545 ZULU. 3. POC: CIVILIAN - NAVCEN AT 703-313-5900, HTTPS://WWW.NAVCEN.USCG.GOV MILITARY - GPS OPERATIONS CENTER at HTTP://GPS.AFSPC.AF.MIL/GPSOC, DSN 560-2541, COMM 719-567-2541, gps_support@schriever.af.mil, HTTPS://gps.afspc.af.mil MILITARY ALTERNATE - JOINT SPACE OPERATIONS CENTER, DSN 276-3514, COMM 805-606-3514, JSPOCCOMBATOPS@VANDENBERG.AF.MIL