NOTICE ADVISORY TO NAVSTAR USERS (NANU) 2000082 SUBJ: SVN16 (PRN16) UNUSABLE JDAY 143/1959 - JDAY 144/0224 1. NANU TYPE: UNUSABLE NANU NUMBER: 2000082 NANU DTG: 240226Z MAY 2000 REFERENCE NANU: 2000081 REF NANU DTG: 232109Z MAY 2000 SVN: 16 PRN: 16 START JDAY: 143 START TIME ZULU: 1959 START CALENDAR DATE: 22 MAY 2000 STOP JDAY: 144 STOP TIME ZULU: 0224 STOP CALENDAR DATE: 23 MAY 2000 2. CONDITION: GPS SATELLITE SVN16 (PRN16) WAS UNUSABLE ON JDAY 143 (22 MAY 2000) BEGINNING 1959 ZULU UNTIL JDAY 144 (23 MAY 2000) ENDING 0224 ZULU. 3. POC: CIVILIAN - NAVCEN AT (703)313-5900, HTTP://WWW.NAVCEN.USCG.MIL MILITARY - CAPT PAUL HERMANN, 2 SOPS NAVIGATION ANALYST, DSN 560-2744, COMM 719-567-2744, GPS@SCHRIEVER.AF.MIL, HTTP://WWW.SCHRIEVER.AF.MIL/GPS