NOTICE ADVISORY TO NAVSTAR USERS (NANU) 2001001 SUBJ: SVN44 (PRN28) FORECAST OUTAGE SUMMARY JDAY 003/1436 - JDAY 003/1933 1. NANU TYPE: FCSTSUMM NANU NUMBER: 2001001 NANU DTG: 032211Z JAN 2001 REFERENCE NANU: 2000210 REF NANU DTG: 211609Z DEC 2000 SVN: 44 PRN: 28 START JDAY: 003 START TIME ZULU: 1436 START CALENDAR DATE: 03 JAN 2001 STOP JDAY: 003 STOP TIME ZULU: 1933 STOP CALENDAR DATE: 03 JAN 2001 2. CONDITION: GPS SATELLITE SVN44 (PRN28) WAS UNUSABLE ON JDAY 003 (03 JAN 2001) BEGINNING 1436 ZULU UNTIL JDAY 003 (03 JAN 2001) ENDING 1933 ZULU. 3. POC: CIVILIAN - NAVCEN AT (703)313-5900, HTTP://WWW.NAVCEN.USCG.MIL MILITARY - 1LT HERB KNIERIM, 2 SOPS NAVIGATION ANALYST, DSN 560-2744, COMM 719-567-2744, GPS@SCHRIEVER.AF.MIL, HTTP://WWW.SCHRIEVER.AF.MIL/GPS