Surveys
Underwater operations in progress until further notice by M/V ocean vantage in area bound by 56-41N 001-57W,…
North Sea · Scotland · HYDROLANT 2973/18
- issued
- 2018-09-20 11:07Z
- status
- cancelled 2018-11-01 15:22Z (archive)
- cancels
- HYDROLANT 2541/18
- authority
- WZ 1024/18 200950Z SEP 18.
- sea
- North Sea
- position
- 56.589, -1.737
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
NORTH SEA. SCOTLAND. DNC 20. 1. UNDERWATER OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE BY M/V OCEAN VANTAGE IN AREA BOUND BY 56-41N 001-57W, 56-41N 001-34W, 56-30N 001-29W, 56-30N 001-57W. WIDE BERTH REQUESTED. 2. CANCEL HYDROLANT 2541/18.
This area · survey operations
273 within 180 nm since 1999 · 1 in the last 12 months · 1 in force now
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- Survey operations in progress until further notice by M/V amazon conqueror towing eight 1609 meter long…2026-07-31
- Survey operations in progress until 25 may by M/V ramform tethys towing 12 8000 meter long cables in area…2024-04-22
- Survey operations in progress until further notice by M/V sw amundsen towing seven 2200 meter long cables in…2024-04-18
- Survey operations in progress until further notice by M/V kommandor towing 1300 meter long cables in area…2023-09-17
- Survey operations in progress until further notice by M/V pxgeo 2 towing ten 4500 meter long cables in area…2023-08-16
- Survey operations in progress until further notice by M/V ramform vanguard towing 12 6000 meter long cables…2023-06-02
Season · when survey operations happen here
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month of issue, all years in the archive
Timeline
- Underwater operations in progress until further notice by M/V ocean vantage in area bound by 56-41N 001-57W,…cancels · 2018-08-08
- Underwater operations in progress until further notice by M/V ocean vantage in area bound by 56-41N 001-57W,…replaced · 2018-08-08
- Underwater operations in progress until further notice by M/V ocean vantage in area between 56-41N 56-30N…cancelled by · 2018-11-01
Nearby now · within 120 nm
- Mf dsc and r/t services off air at: a. bawdsey 51-59.60N 001-24.50ENav aids · 116.9 nm
Worldwide now
86 survey operations in force · see all
Surveys
Hydrographic and scientific survey vessels, often towing long arrays. All current survey operations →
Not for navigation. This is a re-rendering of an official navigational warning for awareness; mariners must use official NAVAREA broadcasts and their national MSI service.