NOTICE ADVISORY TO NAVSTAR USERS (NANU) 2020049 SUBJ: SVN62 (PRN25) FORECAST OUTAGE SUMMARY JDAY 275/1916 - JDAY 276/2335 1. NANU TYPE: FCSTSUMM NANU NUMBER: 2020049 NANU DTG: 022335Z OCT 2020 REFERENCE NANU: 2020045 REF NANU DTG: 251538Z SEP 2020 SVN: 62 PRN: 25 START JDAY: 275 START TIME ZULU: 1916 START CALENDAR DATE: 01 OCT 2020 STOP JDAY: 276 STOP TIME ZULU: 2335 STOP CALENDAR DATE: 02 OCT 2020 2. CONDITION: GPS SATELLITE SVN62 (PRN25) WAS UNUSABLE ON JDAY 275 (01 OCT 2020) BEGINNING 1916 ZULU UNTIL JDAY 276 (02 OCT 2020) ENDING 2335 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