Surveys
Salvage operations in progress until further notice within 500 meters of 50-57.84N 001-21.62E
HYDROLANT 1172/08
- issued
- 2008-07-13 21:37Z
- status
- cancelled 2008-07-15 02:20Z (archive)
- cancels
- HYDROLANT 1166/08
- authority
- WZ 994/08 132117Z JUL 08.
- sea
- English Channel
- position
- 50.964, 1.360 · r 0.3 nm
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. SALVAGE OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE WITHIN 500 METERS OF 50-57.84N 001-21.62E. WIDE BERTH REQUESTED. 2. CANCEL HYDROLANT 1166/08.
This area · survey operations
481 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
- 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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month of issue, all years in the archive
Timeline
- Nga chart 37121 (11TH ed)cancels · 2008-07-12
- Nga chart 37121 (11TH ed)replaced · 2008-07-12
- Cancel HYDROLANT 1172/08 and this msg, operations completedcancelled by · 2008-07-15
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.