Surveys
Survey operations in progress until further notice by M/V discovery in area bound by 27-51.2N 013-28.2W,…
HYDROLANT 918/06
- issued
- 2006-05-13 22:04Z
- status
- cancelled 2006-05-14 20:43Z (archive)
- authority
- NAVAREA II 172/06 132120Z MAY 06.
- sea
- North Atlantic Ocean
- position
- 27.352, -15.104
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
SURVEY OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE BY M/V DISCOVERY IN AREA BOUND BY 27-51.2N 013-28.2W, 27-37.0N 014-13.0W, 27-27.0N 014-48.0W, 27-16.0N 015-25.0W, 27-00.0N 016-14.0W. WIDE BERTH REQUESTED.
This area · survey operations
45 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now
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05
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15
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24
- Survey operations in progress until 082359Z feb by M/V ramon margalef in area within four miles of 28-00.00N…2024-02-02
- Survey operations in progress until 090800Z feb by M/V sarmiento de gamboa in area bound by 28-34.70N…2024-01-28
- Survey operations 221900Z jan thru 010800Z feb by M/V sarmiento de gamboa in area bound by 28-16.80N…2024-01-21
- Survey operations 281500Z feb to 011700Z mar by M/V sarmiento de gamboa in area within seven miles of…2023-02-28
- Underwater operations 261500Z thru 281300Z feb in area within 7 miles of 29-10.00N 015-29.00W2023-02-26
- Survey operations in progress until 25 feb by M/V ramon margalef in vicinity 27-37.00N 017-59.00W2023-02-24
Season · when survey operations happen here
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M
A
M
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J
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month of issue, all years in the archive
Timeline
Nearby now · 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.