Surveys
Survey operations 21 jul thru 10 dec by M/V dong fang kan tan 1 in area bound by 36-15.6N 006-45.9W,…
Eastern North Atlantic · Morocco · Western Sahara · HYDROLANT 2229/17
- issued
- 2017-07-18 16:37Z
- status
- cancelled 2017-11-13 17:31Z (archive)
- authority
- NAVAREA II 273/17 181633Z JUL 17.
- position
- 28.378, -13.632
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
EASTERN NORTH ATLANTIC. MOROCCO. WESTERN SAHARA. DNC 01, DNC 08. 1. SURVEY OPERATIONS 21 JUL THRU 10 DEC BY M/V DONG FANG KAN TAN 1 IN AREA BOUND BY 36-15.6N 006-45.9W, 35-20.2N 006-04.5W, 32-11.8N 009-36.7W, 29-47.1N 009-53.3W, 28-23.9N 011-33.7W, 27-50.1N 012-52.4W, 23-28.9N 016-12.2W, 19-29.1N 017-13.3W, 21-06.2N 021-03.1W, 24-43.6N 018-34.0W, 28-56.6N 012-25.5W, 32-09.1N 012-58.6W, 34-51.2N 012-17.4W. EIGHT MILE BERTH REQUESTED. 2. CANCEL THIS MSG 11 DEC 17.
This area · survey operations
36 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now
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- 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 21 jul by M/V fugro voyager in vacinity 28-37.60N 012-32.00W2022-07-15
Season · when survey operations happen here
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month of issue, all years in the archive
Timeline
- Cancel HYDROLANT 2229/17 and this msg, survey completedcancelled by · 2017-11-13
Nearby now · within 120 nm
Worldwide now
73 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.