NOTICE ADVISORY TO NAVSTAR USERS (NANU) 2022026 SUBJ: SVN58 (PRN12) FORECAST OUTAGE SUMMARY JDAY 146/1726 - JDAY 147/0007 1. NANU TYPE: FCSTSUMM NANU NUMBER: 2022026 NANU DTG: 270025Z MAY 2022 REFERENCE NANU: 2022024 REF NANU DTG: 231423Z MAY 2022 SVN: 58 PRN: 12 START JDAY: 146 START TIME ZULU: 1726 START CALENDAR DATE: 26 MAY 2022 STOP JDAY: 147 STOP TIME ZULU: 0007 STOP CALENDAR DATE: 27 MAY 2022 2. CONDITION: GPS SATELLITE SVN58 (PRN12) WAS UNUSABLE ON JDAY 146 (26 MAY 2022) BEGINNING 1726 ZULU UNTIL JDAY 147 (27 MAY 2022) ENDING 0007 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