CoastalUS - HYDROPACMessages3109/25(97)3109/25(97)PAN PANArchivedReceived: 26 Nov 2025, 00:00Archived: 31 Dec 2025, 10:01Updated: 6 Nov 2026, 15:01SubscribeCopyShareShow on mapPrintExportSearchKeywordsGeometry refsboundedGeometry phrasesbound byMilitary Operationsgunnery exercise, GUNNERYMessage contentNORTH PACIFIC. DNC 12. 1. GUNNERY EXERCISES 2300Z TO 0900Z DAILY 30 NOV THRU 30 DEC IN AREA BOUND BY 28-15.25N 146-29.78E, 27-55.25N 144-57.80E, 25-00.26N 145-35.80E, 25-25.27N 147-37.78E. 2. CANCEL THIS MSG 311000Z DEC 25.Location mapOpen on the full mapMore from US - HYDROPAC3230/262026-11-06BAY OF BENGAL. INDIA. 1. HAZARDOUS OPERATIONS 0030Z TO 1030Z DAILY 08 THRU 15 NOV IN AREAS BOUND BY: A. 17-58.90N 084-11.70E, 17-49.50N 083-59.60E, 17-49.50N 084-15.70E, 17-58.90N 084-3229/262026-11-06BAY OF BENGAL. INDIA. PARTIALLY SUBMERGED WRECK IN VICINITY 15-26.00N 080-14.00E AT 050405Z NOV.3228/262026-11-06ARABIAN SEA. INDIA. 1. CABLE OPERATIONS IN PROGRESS UNTIL 15 NOV BY M/V MT RAAJ 1, AND UNTIL 21 NOV BY M/V LADY GRACE AND M/V DB MARINE 1, ALONG TRACKLINE JOINING 19-03.45N 072-40.64E, 1799/25(22)2025-03-28archivedEASTERN SOUTH PACIFIC. CHILE. DNC 07. ARICA RADIO 18-29.10S 070-19.16W DSC MF SERVICE OFF AIR.3053/262026-10-21archivedCORAL SEA. SOLOMON ISLANDS. 1. CABLE OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE BY M/V LAYLA ALONG TRACKLINE JOINING 13-06.14S 161-11.58E, 12-23.69S 162-08.91E, 11-43.41S 163-07.90E, 10-50.9Later warnings3095/25(22)2025-11-26archivedSOUTH PACIFIC. DNC 07. 1. DART BUOY 4G 35-45.50S 075-14.40W TEMPORARILY REMOVED. 2. CANCEL HYDROPAC 3067/25.3099/25(19,81)2025-11-26archivedNORTH PACIFIC. DNC 12, DNC 13. 1. CABLE OPERATIONS IN PROGRESS UNTIL 24 JAN 26 BY M/V GRACE ALONG TRACKLINES JOINING: A. 16-00.76N 168-02.21E, 16-28.53103/25(74)2025-11-26archivedCORAL SEA. AUSTRALIA. DNC 05. SANDY CAPE LIGHT 24-43.80S 153-12.50E CHANGED TO FL W 13 SEC 20NM.Earlier warnings3107/25(63)2025-11-26archivedARABIAN SEA. GULF OF KHAMBHAT. INDIA. DNC 03. 1. OFFSHORE INSTALLATION OPERATIONS 27 NOV THRU 20 DEC IN AREAS BOUND BY: A. 19-28.69N 071-35.30E, 19-29.02N3108/25(63)2025-11-26archivedARABIAN SEA. GULF OF KHAMBHAT. INDIA. DNC 03. 1. OFFSHORE INSTALLATION OPERATIONS 27 NOV THRU 12 DEC BY BARGE DLB KENENNA AND M/V ZD LIBRA IN AREAS BOUND3104/25(57,61,71)2025-11-26archivedEASTERN INDIAN OCEAN. SOUTH ATLANTIC. DNC 01, DNC 02, DNC 03. 1. HAZARDOUS OPERATIONS, SPACE DEBRIS 1937Z TO 0320Z DAILY 01 THRU 09 DEC IN AREA BOUND BYBack to messages