CoastalUS - HYDROPACMessages1055/261055/26PAN PANArchivedReceived: 8 Apr 2026, 09:10Archived: 18 Apr 2026, 15:01Updated: 4 Nov 2026, 19:32SubscribeCopyShareShow on mapPrintExportSearchKeywordsGeometry refsboundedDangerous Areahazardous operationsGeometry phrasesbound byMessage contentNORTH PACIFIC. PHILIPPINE SEA. NORTHERN MARIANA ISLANDS. 1. HAZARDOUS OPERATIONS 1400Z TO 1359Z DAILY 12 THRU 17 APR IN AREA BOUND BY 17-00.00N 145-04.98E, 17-00.00N 146-27.65E, 15-25.00N 146-27.65E, 15-25.00N 146-25.00E, 15-40.37N 146-12.03E, 15-43.60N 145-27.77E. 2. CANCEL THIS MSG 181459Z APR 26.Location mapOpen in the full mapLoading map…More from US - HYDROPAC3211/262026-11-04BAY OF BENGAL. INDIA. 1. SURVEY OPERATIONS 05 THRU 20 NOV BY M/V SAMUDRA RATNAKAR IN AREA BOUND BY 17-13.71N 083-11.78E, 17-08.36N 083-15.64E, 17-01.56N 083-05.45E, 17-06.90N 083-01.59E. W3210/262026-11-04EASTERN INDIAN OCEAN. LAKSHADWEEP. 1. HAZARDOUS OPERATIONS 060730Z TO 061330Z NOV IN AREA BOUND BY 10-32.60N 072-37.25E, 10-33.32N 072-38.05E, 10-32.54N 072-38.72E, 10-31.92N 072-37.90E. 2. C3209/262026-11-04BAY OF BENGAL. INDIA. 1. SURVEY OPERATIONS 05 THRU 25 NOV BY M/V SAMUDRA KAUSTUBH IN AREA BOUND BY 21-05.68N 087-27.06E, 21-05.61N 087-41.49E, 20-52.08N 087-41.43E, 20-52.13N 087-27.02E. W3149/262026-10-29archivedARABIAN SEA. GULF OF KHAMBHAT. INDIA. 1. PIPELINE OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE BY VESSEL JD ODYSSEY, M/V TAG 13, TUG CREATIVE 1, M/V SEAMAC GLORIOUS, AND M/V WILCHIEF1 IN ARE3032/262026-10-19archivedEASTERN INDIAN OCEAN. INDIA. 1. HAZARDOUS OPERATIONS 0230Z TO 0800Z DAILY 21, 23, 26, 27, 30 AND 31 OCT IN AREA BOUND BY 10-50.00N 075-00.00E, 10-50.00N 075-35.00E, 10-20.00N 075-35.00E, 1Later warnings1057/262026-04-08archivedARABIAN SEA. GULF OF KHAMBHAT. INDIA. 1. PIPELINE OPERATIONS IN PROGRESS UNTIL 12 APR BY M/V AHT SEA VENTURE AND BARGE SEA PATRIOT IN AREAS BOUND BY: A1058/262026-04-08archivedNORTH PACIFIC. NORTHERN MARIANA ISLANDS. 1. HAZARDOUS OPERATIONS 121400Z TO 181359Z APR IN AREA BOUND BY 17-00.00N 145-04.98E, 17-00.00N 146-27.65E, 11059/262026-04-08archivedNORTH PACIFIC. JAPAN. 1. HAZARDOUS OPERATIONS, SPACE DEBRIS 1030Z TO 1430Z DAILY 13 THRU 20 APR IN AREA WITHIN 216 MILES OF 39-36.00N 163-56.00E. 2. CEarlier warnings1062/262026-04-08archivedNORTH PACIFIC. PHILIPPINE SEA. GUAM. 1. HAZARDOUS OPERATIONS 0100Z TO 1300Z DAILY 14 THRU 16 APR IN AREAS WITHIN THREE MILES OF: A. 13-27.00N 145-08.1054/262026-04-08archivedARABIAN SEA. INDIA. 1. PIPELINE OPERATIONS IN PROGRESS UNTIL 12 APR BY M/V FUGRO MAPPER IN AREAS BOUND BY: A. 19-41.07N 071-06.86E, 19-40.69N 071-36.41053/262026-04-08archivedSOUTH PACIFIC. MOOREA. POINTE PAROA LIGHT 17-36.30S 149-49.00W UNLIT.Back to messages