Surveys
Survey operations in progress until further notice by M/V proud seahorse along trackline between 50-55N…
HYDROLANT 2956/00
- issued
- 2000-08-25 10:20Z
- status
- cancelled 2000-09-05 10:30Z (archive)
- authority
- WZ 1660/00 250939Z AUG 00
- sea
- English Channel
- position
- 50.850, 1.183
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
SURVEY OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE BY M/V PROUD SEAHORSE ALONG TRACKLINE BETWEEN 50-55N 001-15E AND 50-47N 001-07E. WIDE BERTH REQUESTED.
This area · survey operations
483 within 180 nm since 1997 · 0 in the last 12 months · 0 in force now
97
00
05
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15
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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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F
M
A
M
J
J
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month of issue, all years in the archive
Timeline
- Cancel HYDROLANT 2956/00, 3061/00 and this msg, operations completedcancelled by · 2000-09-05
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.