NOTICE ADVISORY TO NAVSTAR USERS (NANU) 2023007 SUBJ: SVN79 (PRN28) LAUNCH JDAY 018 1. NANU TYPE: LAUNCH NANU NUMBER: 2023007 NANU DTG: 260004Z JAN 2023 SVN: 79 PRN: 28 LAUNCH JDAY: 018 LAUNCH TIME ZULU: 1224 2. GPS SATELLITE SVN79 (PRN28) WAS LAUNCHED ON JDAY 018. A USABINIT NANU WILL BE SENT WHEN THE SATELLITE IS SET ACTIVE TO SERVICE. 3. POC: CIVILIAN - NAVCEN AT 703-313-5900, HTTP://WWW.NAVCEN.USCG.GOV MILITARY - GPS WARFIGHTER COLLABORATION CELL AT HTTPS://gps.afspc.af.mil/gpsoc, DSN 560-2541, COMM 719-567-2541, HTTPS://gps.afspc.af.mil/gpsoc MILITARY ALTERNATE - JOINT SPACE OPERATIONS CENTER, DSN 276-3526. COMM 805-606-3526. JSPOCCOMBATOPS@US.AF.MIL