Surveys
Survey operations in progress until 191200Z may by M/V quorn along trackline joining 51-49.7N 001-43.3E,…
HYDROLANT 931/06
- issued
- 2006-05-15 16:52Z
- status
- cancelled 2006-05-19 13:00Z (archive)
- self-cancels
- 2006-05-19 13:00Z
- sea
- North Sea
- position
- 51.631, 1.312
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. SURVEY OPERATIONS IN PROGRESS UNTIL 191200Z MAY BY M/V QUORN ALONG TRACKLINE JOINING 51-49.7N 001-43.3E, 51-35.0N 001-15.0E, 51-30.0N 001-00.0E, 51-29.5N 000-53.0E. WIDE BERTH REQUESTED. 2. CANCEL THIS MSG 191300Z MAY.
This area · survey operations
501 within 180 nm since 1997 · 0 in the last 12 months · 0 in force now
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23
- Survey operations in progress until further notice by M/V mintaka I in vicinity of trackline joining…2023-08-06
- 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
- Underwater operations in progress until further notice by M/V uilenspiegel in vicinity of trackline joining…2022-07-09
Season · when survey operations happen here
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M
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month of issue, all years in the archive
Nearby now · within 120 nm
Nothing else in force within 120 nm.
Worldwide now
84 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.