NOTICE ADVISORY TO NAVSTAR USERS (NANU) 2008046 SUBJ: SVN30 (PRN30) FORECAST OUTAGE SUMMARY JDAY 120/1014 - JDAY 120/1719 1. NANU TYPE: FCSTSUMM NANU NUMBER: 2008046 NANU DTG: 291824Z APR 2008 REFERENCE NANU: 2008043 REF NANU DTG: 241937Z APR 2008 SVN: 30 PRN: 30 START JDAY: 120 START TIME ZULU: 1014 START CALENDAR DATE: 29 APR 2008 STOP JDAY: 120 STOP TIME ZULU: 1719 STOP CALENDAR DATE: 29 APR 2008 2. CONDITION: GPS SATELLITE SVN30 (PRN30) WAS UNUSABLE ON JDAY 120 (29 APR 2008) BEGINNING 1014 ZULU UNTIL JDAY 120 (29 APR 2008) ENDING 1719 ZULU. 3. POC: CIVILIAN - NAVCEN AT 703-313-5900, HTTP://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, HTTP://gps.afspc.af.mil MILITARY ALTERNATE - JOINT SPACE OPERATIONS CENTER, DSN 276-9994, COMM 805-606-9994, JSPOCCOMBATOPS@VANDENBERG.AF.MIL