NOTICE ADVISORY TO NAVSTAR USERS (NANU) 2024048 SUBJ: SVN78 (PRN11) FORECAST OUTAGE SUMMARY JDAY 277/2308 - JDAY 278/0622 1. NANU TYPE: FCSTSUMM NANU NUMBER: 2024048 NANU DTG: 040629Z OCT 2024 REFERENCE NANU: 2024047 REF NANU DTG: 271630Z SEP 2024 SVN: 78 PRN: 11 START JDAY: 277 START TIME ZULU: 2308 START CALENDAR DATE: 03 OCT 2024 STOP JDAY: 278 STOP TIME ZULU: 0622 STOP CALENDAR DATE: 04 OCT 2024 2. CONDITION: GPS SATELLITE SVN78 (PRN11) WAS UNUSABLE ON JDAY 277 (03 OCT 2024) BEGINNING 2308 ZULU UNTIL JDAY 278 (04 OCT 2024) ENDING 0622 ZULU. 3. POC: CIVILIAN - NAVCEN AT 703-313-5900, HTTPS://WWW.NAVCEN.USCG.GOV MILITARY - GPS WARFIGHTER COLLABORATION CELL at HTTPS://GWCC-WS.CCE.AF.MIL/GPSOC, DSN 560-2541, COMM 719-567-2541, gpsoperationscenter@us.af.mil, HTTPS://GWCC-WS.CCE.AF.MIL MILITARY ALTERNATE - JOINT SPACE OPERATIONS CENTER, DSN 276-3526. COMM 805-606-3526. JSPOCCOMBATOPS@US.AF.MIL