CoastalUS - HYDROPACMessages1899/25(97)1899/25(97)ArchivedReceived: 26 Jul 2025, 00:00Archived: 26 Jul 2025, 01:01Updated: 4 Nov 2026, 19:32SubscribeCopyShareShow on mapPrintExportSearchMessage contentNORTH PACIFIC. JAPAN. DNC 12. CANCEL HYDROPAC 1846/25 AND THIS MSG. OPERATIONS COMPLETED.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 warnings1902/25(61,75,76)2025-07-26archivedEASTERN INDIAN OCEAN. SOUTH PACIFIC. TASMAN SEA. AUSTRALIA. DNC 03, DNC 04, DNC 05, DNC 06. CANCEL HYDROPAC 1869/25 AND THIS MSG.1900/25(74)2025-07-26archivedCORAL SEA. DNC 05. 1. HAZARDOUS OPERATIONS, SPACE DEBRIS 310001Z TO 310600Z JUL IN AREA WITHIN 22 MILES OF TRACKLINE JOINING 18-44.00S 155-16.00E, 13-51923/25(83)2025-07-26archivedSOUTH PACIFIC. DNC 06. 1. HAZARDOUS OPERATIONS, SPACE DEBRIS 0348Z TO 0823Z DAILY 03 THRU 09 AUG IN AREA BOUND BY 59-13.00S 168-58.00W, 59-40.00S 164-4Earlier warnings1889/25(74)2025-07-25archivedEASTERN INDIAN OCEAN. AUSTRALIA. DNC 04. UNDERWATER OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE BY M/V DLV 2000 ALONG TRACKLINE JOINING 12-59.00S 124-25.50E, 11893/25(83)2025-07-25archivedSOUTH PACIFIC. NEW ZEALAND. DNC 06. 1. HAZARDOUS OPERATIONS, SPACE DEBRIS 1421Z TO 1801Z DAILY 31 JUL THRU 07 AUG IN AREA BOUND BY 28-26.00S 148-11.00W1898/25(61,63)2025-07-25archivedBAY OF BENGAL. EASTERN INDIAN OCEAN. INDIA. DNC 03. 1. HAZARDOUS OPERATIONS, ROCKET LAUNCHING 1130Z TO 1530Z DAILY 30 JUL THRU 01 AUG IN AREAS: A. WITHINBack to messages