Surveys
Underwater operations in progress until further notice by M/V icebeam in: a. 51-19.6N 002-20.8E
Dover Strait · HYDROLANT 1673/10
- issued
- 2010-09-04 17:58Z
- status
- cancelled 2010-09-06 06:25Z (archive)
- cancels
- HYDROLANT 1512/10
- authority
- WZ 997/10 041615Z SEP 10.
- sea
- North Sea
- position
- 51.324, 2.114
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
DOVER STRAIT. 1. UNDERWATER OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE BY M/V ICEBEAM IN: A. 51-19.6N 002-20.8E. B. 51-18.8N 002-16.4E. C. 51-19.6N 002-10.1E. D. 51-19.8N 001-40.1E. WIDE BERTH REQUESTED. 2. CANCEL HYDROLANT 1512/10.
This area · survey operations
472 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 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
- Survey operations in progress until further notice by M/V icebeam towing 300 meter long cable along…cancels · 2010-08-08
- Survey operations in progress until further notice by M/V icebeam towing 300 meter long cable along…replaced · 2010-08-08
- Cancel HYDROLANT 1673/10 and this msg, operations suspendedcancelled by · 2010-09-06
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.