CoastalUS - HYDROPACMessages2432/25(74)2432/25(74)SÉCURITÉArchivedReceived: 21 Sept 2025, 00:00Archived: 4 Oct 2025, 00:02Updated: 6 Nov 2026, 15:01SubscribeCopyShareShow on mapPrintExportSearchKeywordsOperationsUNDERWATER OPERATIONSMessage contentEASTERN INDIAN OCEAN. AUSTRALIA. DNC 04. UNDERWATER OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE BY M/V DEEP ORIENT IN 21-28.10S 113-50.70E. THREE MILE BERTH REQUESTED.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 warnings2436/25(73)2025-09-21archivedCORAL SEA. PAPUA NEW GUINEA. DNC 05. RACON AT SMITH CAY LIGHT 09-45.93S 143-19.15E UNRELIABLE.2450/25(22,83)2025-09-22archivedSOUTH PACIFIC. DNC 06, DNC 07. CANCEL HYDROPAC 2382/25 AND THIS MSG, OPERATIONS COMPLETED.2448/25(62)2025-09-22archivedPERSIAN GULF. QATAR. DNC 10. 1. SURVEY OPERATIONS 23 THRU 25 SEP IN AREA BOUND BY 26-21.61N 051-25.27E, 26-17.07N 051-30.82E, 26-07.41N 051-21.18E, 26Earlier warnings2467/25(21,22,83)2025-09-21archivedPACIFIC OCEAN. DNC 06, DNC 07, DNC 13. 1. HAZARDOUS OPERATIONS, SPACE DEBRIS 290108Z TO 290556Z SEP, ALTERNATE 300046Z TO 300534Z SEP, 010024Z TO 010512Z,2434/25(62)2025-09-21archivedPERSIAN GULF. KUWAIT. DNC 10. 1. SURVEY OPERATIONS IN PROGRESS UNTIL 23 SEP IN AREA BOUND BY 29-28.94N 048-16.87E, 29-28.42N 048-16.31E, 29-28.99N 0482435/25(61,75,76)2025-09-21archivedEASTERN INDIAN OCEAN. SOUTH PACIFIC. TASMAN SEA. DNC 03, DNC 04, DNC 05, DNC 06. 1. HAZARDOUS OPERATIONS, SPACE DEBRIS 0737Z TO 1446Z DAILY 28 SEP THRU 04 OBack to messages