CoastalUS - HYDROLANTMessages2063/25(55)2063/25(55)PAN PANArchivedReceived: 4 Dec 2025, 00:00Archived: 13 Dec 2025, 15:02Updated: 4 Nov 2026, 19:33SubscribeCopyShareShow on mapPrintExportSearchKeywordsGeometry refsboundedDangerous Areahazardous operationsGeometry phrasesbound byMessage contentBLACK SEA. TURKEY. DNC 10. 1. HAZARDOUS OPERATIONS 0900Z TO 1400Z DAILY 10 THRU 13 DEC IN AREA BOUND BY 41-10.77N 040-50.82E, 41-04.83N 040-29.55E, 42-01.32N 035-13.48E, 42-08.32N 034-58.68E, 42-07.43N 034-02.58E, 42-30.40N 034-08.15E, 42-46.70N 034-13.82E, 42-37.78N 037-43.00E, 41-35.35N 041-01.92E. 2. CANCEL THIS MSG 131500Z DEC 25.Location mapOpen in the full mapLoading map…More from US - HYDROLANT2213/262026-11-04SOUTH ATLANTIC. BRAZIL. 1. HAZARDOUS OPERATIONS 0800Z TO 2100Z DAILY 09 AND 10 NOV IN AREA WITHIN 10 MILES OF 05-44.40S 034-40.00W. 2. CANCEL THIS MSG 102200Z NOV 26.2212/262026-11-04SOUTH ATLANTIC. SCOTIA SEA. SHETLAND ISLANDS. 1. ICEBERGS REPORTED IN: A. A84, 69-40.80S 090-49.80W. B. A85, 56-54.00S 047-05.40W. C. D33A, 63-57.60S 055-13.20W. D. D33C, 61-58.20S 054-14.2211/262026-11-04NORTH ATLANTIC. 1. DERELICT 15 METER S/V DARK JADOR, BROWN HULL, CAPSIZED AND ADRIFT IN 45-03.00N 029-03.00W AT 032330Z NOV. 2. CANCEL THIS MSG 070211Z NOV 26.564/22(55)2022-02-25archivedBLACK SEA. UKRAINE. DNC 10. MINING OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE IN AREAS BOUND BY: A. 46-04.0N 033-12.8E, 46-03.1N 033-13.9E, 45-55.6N 033-08.1E, 45-57.3N 032-54.5E, 46-00.9N 033-2010/25(24)2025-11-28archivedSOUTH ATLANTIC. BRAZIL. DNC 01. 1. UNDERWATER OPERATIONS 1000Z TO 2000Z DAILY UNTIL 02 NOV 26 BY M/V FUGRO VAQUITA IN: A. 22-26.32S 040-25.47W. B. 22-27.05S 040-24.71W. WIDE BERTH REQUESLater warnings2057/25(24)2025-12-04archivedNORTH ATLANTIC. DNC 01. 1. SURVEY OPERATIONS IN PROGRESS UNTIL 14 DEC BY M/V RAMFORM ATLAS, M/V THOR FRIGG, TUG LH LABARO AND TUG DRS RETUMBANTE TOWI2056/25(44)2025-12-04archivedBALTIC SEA. LITHUANIA. DNC 22. 1. HAZARDOUS OPERATIONS 080800Z TO 121500Z DEC IN AREA BOUND BY 55-36.98N 020-45.88E, 55-38.13N 021-09.00E, 55-31.40N 022071/25(23,29)2025-12-05archivedSCOTIA SEA. SOUTH ATLANTIC. SOUTH GEORGIA AND THE SOUTH SANDWICH ISLANDS. DNC 01. 1. ICEBERGS REPORTED IN: A. A23A, 52-30.00S 040-01.00W. B. A74A, 55-22.Earlier warnings2061/25(51)2025-12-04archivedNORTH ATLANTIC. MOROCCO. DNC 08. 1. HAZARDOUS OPERATIONS 050700Z TO 051800Z DEC IN AREA BOUND BY 33-41.00N 008-03.00W, 33-41.00N 008-26.90W, 33-48.60N2059/25(23,29)2025-12-04archivedSCOTIA SEA. SOUTH ATLANTIC. SOUTH GEORGIA AND THE SOUTH SANDWICH ISLANDS. DNC 01. 1. ICEBERGS REPORTED IN: A. A23A, 52-26.00S 040-09.00W. B. A74A, 55-16.2060/25(29)2025-12-04archivedSOUTH ATLANTIC. SOUTH PACIFIC. ANTARCTICA. DNC 29. 1. ICEBERGS REPORTED IN: A. A81, 65-06.00S 057-48.60W. B. A84, 71-52.20S 095-23.40W. C. A85, 68-03.Back to messages