Surveys
Survey operations in progress until further notice by M/V confidante in area bound by 51-44N 001-29E, 51-55N…
HYDROLANT 554/03
- issued
- 2003-03-12 21:15Z
- status
- cancelled 2003-03-23 00:10Z (archive)
- authority
- WZ 375/03 121136Z MAR 03
- sea
- North Sea
- position
- 51.820, 1.575
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
SURVEY OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE BY M/V CONFIDANTE IN AREA BOUND BY 51-44N 001-29E, 51-55N 001-33E, 51-53N 001-39E, 51-47N 001-39E, 51-44N 001-32E. WIDE BERTH REQUESTED.
This area · survey operations
491 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
- 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
- Underwater operations in progress until further notice by M/V havila phoenix in vicinity of trackline…2022-05-11
Season · when survey operations happen here
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month of issue, all years in the archive
Timeline
- Cancel HYDROLANT 554/03 and this msg, operations completedcancelled by · 2003-03-23
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.