CoastalUS - HYDROPACMessages3361/25(22)3361/25(22)PAN PANArchivedReceived: 16 Dec 2025, 00:00Archived: 24 Dec 2025, 06:01Updated: 5 Nov 2026, 17:43SubscribeCopyShareShow on mapPrintExportSearchKeywordsGeometry refsboundedGeometry phrasesbound byMilitary Operationsgunnery exercise, GUNNERYMessage contentSOUTH PACIFIC. PERU. DNC 07. 1. GUNNERY EXERCISES 210500Z TO 240500Z DEC IN AREA BOUND BY 12-50.00S 078-40.00W, 12-50.00S 077-40.00W, 13-50.00S 077-40.00W, 13-50.00S 078-40.00W. 2. CANCEL THIS MSG 240600Z DEC 25.Location mapOpen on the full mapMore from US - HYDROPAC3218/262026-11-05EASTERN INDIAN OCEAN. INDIA. 1. SURVEY OPERATIONS IN PROGRESS UNTIL 30 NOV BY M/V EAGLE EXPLORER IN AREA BOUND BY 08-54.00N 075-21.00E, 08-54.00N 076-08.00E, 08-11.00N 076-08.00E, 08-11.003217/262026-11-05EASTERN INDIAN OCEAN. REUNION. 1. HAZARDOUS OPERATIONS 090400Z TO 112000Z NOV IN AREA BOUND BY 21-30.75S 055-05.27E, 21-07.73S 054-56.99E, 21-16.18S 054-22.72E, 21-45.69S 054-32.38E. 2. CANCE3216/262026-11-05EASTERN INDIAN OCEAN. AUSTRALIA. RACON AT PORT HEDLAND C1 PILE 19-59.49S 118-26.17E UNRELIABLE.3060/262026-10-21archivedARABIAN SEA. NORTHWESTERN INDIAN OCEAN. INDIA. 1. SURVEY OPERATIONS 22 OCT THRU 11 NOV BY M/V EAGLE EXPLORER IN AREA BOUND BY 11-33.00N 074-36.00E, 11-44.00N 075-05.00E, 10-28.00N 075-52.00E,3185/262026-11-02archivedSINGAPORE STRAIT. INDONESIA. 1. VESSEL BOARDED BY THREE PIRATES IN 01-06.06N 103-33.51E AT 021336Z NOV. VESSELS ARE ADVISED TO KEEP CLEAR OF THIS POSITION AND TO EXERCISE EXTREME CAUTION. 2.Later warnings3350/25(63)2025-12-16archivedARABIAN SEA. GULF OF KHAMBHAT. INDIA. DNC 03. 1. PIPELINE OPERATIONS 21 DEC THRU 19 JAN 26 BY M/V NAND SAARTHI, M/V DHP SHIVALIK AND TUG IVY IN AREAS BOU3353/25(63)2025-12-16archivedARABIAN SEA. GULF OF KHAMBHAT. INDIA. DNC 03. 1. PIPELINE OPERATIONS 20 DEC THRU 19 FEB 26 BY M/V SEAMEC PRINCESS ALONG TRACKLINE JOINING 20-36.02N 072-023352/25(63)2025-12-16archivedBAY OF BENGAL. INDIA. DNC 03. 1. SURVEY OPERATIONS 20 DEC THRU 18 JAN 26 BY M/V OCEANIC SIRIUS AND M/V SW BLY IN AREA BOUND BY 16-54.00N 084-37.00E, 16Earlier warnings3355/25(63)2025-12-16archivedBAY OF BENGAL. INDIA. DNC 03. 1. HAZARDOUS OPERATIONS 0330Z TO 0630Z DAILY 20 AND 21 DEC IN AREA BOUND BY 17-46.60N 083-28.60E, 17-49.60N 083-40.70E, 13357/25(63)2025-12-16archivedBAY OF BENGAL. INDIA. DNC 03. 1. SURVEY OPERATIONS IN PROGRESS UNTIL 20 DEC IN AREA BOUND BY 14-32.25N 080-29.35E, 15-03.30N 080-29.35E, 15-03.30N 080-3344/25(81,91)2025-12-16archivedNORTH PACIFIC. PHILIPPINE SEA. SOUTH CHINA SEA. PHILIPPINES. DNC 12, DNC 23. 1. HAZARDOUS OPERATIONS, SPACE DEBRIS 201100Z TO 201700Z DEC IN AREAS BOUND BY:Back to messages