Surveys
Underwater operations in progress until further notice by M/V goosander within three miles of 50-34N 000-24E
HYDROLANT 2172/01
- issued
- 2001-08-05 16:50Z
- status
- cancelled 2001-08-05 23:45Z (archive)
- cancels
- HYDROLANT 2168/01
- authority
- WZ 1655/01 051622Z AUG 01
- sea
- English Channel
- position
- 50.567, 0.400 · r 3.0 nm
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. UNDERWATER OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE BY M/V GOOSANDER WITHIN THREE MILES OF 50-34N 000-24E. WIDE BERTH REQUESTED. 2. CANCEL HYDROLANT 2168/01.
This area · survey operations
540 within 180 nm since 1997 · 0 in the last 12 months · 0 in force now
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- Survey operations in progress until further notice by M/V mintaka I in vicinity of trackline joining…2023-08-06
- Underwater operations 180800Z to 192200Z nov by M/V willchallenge in vicinity of 50-19.0N 004-14.7W2022-11-17
- Survey operations 15 sept thru 20 oct by M/V thlassa in vicinity of trackline joining 48-30.00N 006-00.00W,…2022-09-14
- Underwater operations in progress until further notice by M/V uilenspiegel and c/s responder in vicinity of…2022-07-18
- Survey operations in progress until further notice by M/V nora b in vicinity of trackline joining 51-22.80N…2022-07-16
- Survey operations in progress until further notice by M/V nora b in vicinity of trackline joining 50-46.80N…2022-07-12
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 goosander vicinity of trackline between 50-25N…cancels · 2001-08-04
- Underwater operations in progress until further notice by M/V goosander vicinity of trackline between 50-25N…replaced · 2001-08-04
- Underwater operations in progress until further notice by M/V goosander vicinity of trackline between 50-27N…cancelled by · 2001-08-05
Nearby now · within 120 nm
Nothing else in force within 120 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.