CoastalUS - HYDROLANTMessages931/25(43)931/25(43)Received 03 Jun 2025, 00:00 UTCArchived 03 Jun 2025, 09:20 UTCCopy textShow on mapSharePrintExportWarning textNORTH SEA. DNC 20. CANCEL HYDROLANT 784/25 AND THIS MSG, OPERATIONS COMPLETED.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 warnings930/25(GEN)2025-06-03archived1. DUE TO SPACE WEATHER, HF COMMUNICATIONS AND GNSS POSITIONAL INFORMATION MAY BE DISRUPTED BY THE EFFECTS OF SOLAR FLARES. 2. DURING INCIDENTS AT SEA, MA932/25(23,29)2025-06-03archivedEASTERN SOUTH PACIFIC. SCOTIA SEA. WEDDELL SEA. ANTARCTICA. DNC 01, DNC 29. 1. ICEBERGS REPORTED IN: A. A74A, 59-33.00S 050-42.60W. B. A77, 63-16.20S 053934/25(23,29)2025-06-03archivedSCOTIA SEA. WEDDELL SEA. WESTERN SOUTH ATLANTIC. ANTARCTICA. DNC 01, DNC 29. 1. ICEBERGS REPORTED IN: A. A23A, 55-09.00S 038-05.00W. B. A76C, 60-37.00S 0Earlier warnings929/25(37)2025-06-02archivedCELTIC SEA. ENGLISH CHANNEL. FRANCE. DNC 20. 1. UNDERWATER OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE BY M/V AETHRA AND M/V ATHENA ALONG TRACKLINE JOIN928/25(23,29)2025-06-02archivedSCOTIA SEA. WEDDELL SEA. WESTERN SOUTH ATLANTIC. ANTARCTICA. DNC 01, DNC 29. 1. ICEBERGS REPORTED IN: A. A23A, 55-02.00S 038-26.00W. B. A76C, 60-38.00S 0927/25(23,29)2025-06-02archivedEASTERN SOUTH PACIFIC. SCOTIA SEA. WEDDELL SEA. ANTARCTICA. DNC 01, DNC 29. 1. ICEBERGS REPORTED IN: A. A74A, 59-33.00S 050-42.60W. B. A77, 63-16.20S 053Back to US - HYDROLANT