Surveys
Oceanographic operations by M/V poseidon: a. in progress until 22 aug in area bound by 43-00N 009-28W,…
HYDROLANT 1522/06
- issued
- 2006-08-20 21:28Z
- status
- cancelled 2006-08-23 10:45Z (archive)
- cancels
- HYDROLANT 1509/06
- authority
- NAVAREA II 264/06 201816Z AUG 06.
- sea
- North Atlantic Ocean
- position
- 42.342, -9.263
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. OCEANOGRAPHIC OPERATIONS BY M/V POSEIDON:
A. IN PROGRESS UNTIL 22 AUG IN AREA BOUND BY
43-00N 009-28W, 43-00N 009-25W,
42-40N 009-37W, 42-46N 009-14W,
42-10N 009-30W, 42-15N 008-58W,
41-55N 009-20W, 41-55N 008-55W.
B. 22 AND 23 AUG IN AREA BETWEEN
42-55N 41-50N AND 008-50W 009-50W.
WIDE BERTH REQUESTED.
2. CANCEL HYDROLANT 1509/06.
3. CANCEL THIS MSG 24 AUG.
This area · survey operations
53 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now
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23
- Survey operations 130001Z to 221200Z oct by M/V sarmiento de gamboa in area bound by 42-45.00N 010-45.00W,…2023-10-12
- Survey operations by M/V sarmeinto de gamboa: a. 06 oct in 41-52.70N 009-48.60W2023-10-05
- Survey operations in progress until 14 jul by M/V ramon margalef along trackline joining 43-00.00N…2023-07-04
- Survey operations 112000Z to 171800Z jul by M/V sarmiento de gamboa towing 6000 meter long cable along…2022-07-08
- Survey operations in progress until 090001Z jun by M/V sarmiento de gamboa towing 6000 meter long cable in…2022-05-30
- Survey operations in progress until 092330Z jun by M/V gamboa/eakf towing 6000 meter long cable in area…2022-05-29
Season · when survey operations happen here
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month of issue, all years in the archive
Timeline
- Oceanographic operations 19 thru 22 aug by M/V poseidon in area bound by 43-00N 009-28W, 43-00N 009-25W,…cancels · 2006-08-17
- Oceanographic operations 19 thru 22 aug by M/V poseidon in area bound by 43-00N 009-28W, 43-00N 009-25W,…replaced · 2006-08-17
- Oceanographic operations by M/V poseidon in progress until 06 sep in area between 42-55N 41-50N and 008-50W…cancelled by · 2006-08-23
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.