Surveys
Survey operations in progress until further notice by M/V hidden gen in vicinity of 30-49.8N 012-33.5W
Eastern North Atlantic · HYDROLANT 1125/22
- issued
- 2022-04-22 16:31Z
- status
- cancelled 2022-04-24 09:58Z (archive)
- authority
- NAVAREA II 139/22 221617Z APR 22.
- position
- 30.830, -12.558
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
EASTERN NORTH ATLANTIC. DNC 08. SURVEY OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE BY M/V HIDDEN GEN IN VICINITY OF 30-49.8N 012-33.5W. WIDE BERTH REQUESTED.
This area · survey operations
17 within 180 nm since 2001 · 0 in the last 12 months · 0 in force now
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- Survey operations 281500Z feb to 011700Z mar by M/V sarmiento de gamboa in area within seven miles of…2023-02-28
- Survey operations in progress until 21 jul by M/V fugro voyager in vacinity 28-37.60N 012-32.00W2022-07-15
- Survey operations 30 mar thru 21 apr by M/V hesperides towing 1000 meter long cable in areas bound by: a.…2021-03-29
- Survey operations in progress until further notice by M/V kronprins haakon along trackline joining 29-06N…2019-05-08
- Survey operations in progress until 312359Z oct by M/V polar empress towing ten 7050 meter long cables in…2018-08-20
- Survey operations 21 jul thru 10 dec by M/V dong fang kan tan 1 in area bound by 36-15.6N 006-45.9W,…2017-07-18
Season · when survey operations happen here
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month of issue, all years in the archive
Timeline
- Survey operations in progress until 062359Z may by M/V hidden gem in vicinity of 28-34.0N 016-03.7Wcancelled by · 2022-04-24
Nearby now · within 120 nm
Nothing else in force within 120 nm.
Worldwide now
73 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.