Surveys
Oceanographic operations 100001Z to 112359Z nov by M/V thalassa along tacklines between: a. 48-11.75N…
Eastern North Atlantic · Celtic Sea · HYDROLANT 2700/14
- issued
- 2014-11-09 18:31Z
- status
- cancelled 2014-11-12 00:59Z (archive)
- self-cancels
- 2014-11-12 00:59Z
- cancels
- HYDROLANT 2687/14
- authority
- NAVAREA II 381/14 091621Z NOV 14.
- sea
- Celtic Sea
- position
- 48.128, -8.057
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
EASTERN NORTH ATLANTIC. CELTIC SEA. DNC 08, DNC 19. 1. OCEANOGRAPHIC OPERATIONS 100001Z TO 112359Z NOV BY M/V THALASSA ALONG TACKLINES BETWEEN: A. 48-11.75N 008-07.88W AND 47-55.30N 008-07.88W. B. 48-11.75N 007-28.07W AND 47-55.30N 007-28.07W. C. 48-19.60N 008-27.39W AND 48-05.50N 008-27.39W. D. 48-19.60N 008-15.38W AND 48-05.50N 008-15.38W. WIDE BERTH REQUESTED. 2. CANCEL HYDROLANT 2687/14. 3. CANCEL THIS MSG 120059Z NOV 14.
Activity windows · 1 in this warning
| opens (UTC) | closes (UTC) | local | length |
|---|---|---|---|
| 2014-11-10 00:01Z | 2014-11-11 23:59Z | — | 47 h 58 |
Parsed from the warning text; outside these windows the area is normally not active, but the warning stays in force until cancelled.
This area · survey operations
496 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now
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- Underwater operations 02 thru 11 oct by M/V atalante in area bound by 47-26.59N 006-34.33W, 46-52.40N…2023-09-29
- Survey operations in progress until 060001Z oct by M/V pourquoi pas in area bound by 47-17.05N 009-17.05W,…2023-09-25
- Survey operations 072201Z to 112159Z jun by vessel nanoplon in area within one mile of 48-20.67N 008-22.08W2023-06-06
- Survey operations 19 thru 25 apr in area bound by 48-00.00N 009-29.00W, 48-00.00N 007-56.00W, 46-54.00N…2023-04-17
- Survey operations 06 thru 11 jan by M/V belgica in area bound by 48-14.00N 005-05.00W, 47-28.00N 005-10.00W,…2023-01-04
- Survey operations 30 oct thru 26 nov by M/V meteor in area bound by 48-09.00N 005-55.00W, 44-03.00N…2022-10-28
Season · when survey operations happen here
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month of issue, all years in the archive
Timeline
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.