CoastalUS - HYDROLANTMessages874/25(24)874/25(24)SÉCURITÉReceived 24 May 2025, 00:00 UTCArchived 12 Jun 2025, 06:01 UTCCopy textShow on mapSharePrintExportWarning textPositions open on the mapWESTERN SOUTH ATLANTIC. BRAZIL. DNC 01. 1. UNDERWATER OPERATIONS 1800Z TO 0440Z DAILY 25 MAY THRU 11 JUN BY M/V PARCEL DAS PAREDES IN AREA WITHIN SIX MILES OF 22-14.14S 040-22.30W. WIDE BERTH REQUESTED. 2. CANCEL THIS MSG 120540Z JUN 25.Location mapOpen in the full mapLoading map…KeywordsUNDERWATER OPERATIONSwide berth requestedMore 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 warnings880/25(29)2025-05-25archivedEASTERN SOUTH PACIFIC. SCOTIA SEA. WEDDELL SEA. ANTARCTICA. DNC 29. 1. ICEBERGS REPORTED IN: A. A74A, 60-35.40S 051-03.60W. B. A77, 63-27.60S 054-36.00W.881/25(23,29)2025-05-25archivedSCOTIA SEA. WEDDELL SEA. WESTERN SOUTH ATLANTIC. SOUTH SHETLAND ISLANDS. DNC 01, DNC 29. 1. ICEBERGS REPORTED IN: A. A23A, 54-49.00S 039-04.00W. B. A76C,879/25(24)2025-05-25archivedWESTERN SOUTH ATLANTIC. BRAZIL. DNC 01. 1. HAZARDOUS OPERATIONS 301200Z MAY TO 061800Z JUN IN AREA BOUND BY 24-22.71S 043-34.85W, 24-09.31S 043-05.40W,Earlier warnings873/25(24)2025-05-24archivedWESTERN SOUTH ATLANTIC. BRAZIL. DNC 01. 1. HAZARDOUS OPERATIONS 281200Z TO 281900Z MAY IN AREA BOUND BY 13-20.58S 038-16.30W, 13-20.58S 038-26.33W, 13-877/25(38)2025-05-24archivedEASTERN NORTH ATLANTIC. NORTH ATLANTIC. DNC 08. 1. CABLE OPERATIONS 241800Z TO 261800Z MAY BY M/V MAASVLIET ALONG TRACKLINE JOINING 47-11.83N 025-14.48W,876/25(23,29)2025-05-24archivedSCOTIA SEA. WEDDELL SEA. WESTERN SOUTH ATLANTIC. SOUTH SHETLAND ISLANDS. DNC 01, DNC 29. 1. ICEBERGS REPORTED IN: A. A23A, 54-46.00S 039-00.00W. B. A76C,Back to US - HYDROLANT