Surveys
Survey operations in progress until 25 nov by M/V artic in area bound by 43-11.30N 009-34.20E, 43-13.19N…
Tyrrhenian Sea · Ligurian Sea · Corsica · HYDROLANT 2764/21
- issued
- 2021-11-09 13:05Z
- status
- cancelled 2021-11-26 00:01Z (archive)
- authority
- NAVAREA III 815/21 091204Z NOV 21.
- position
- 43.447, 9.163
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
TYRRHENIAN SEA. LIGURIAN SEA. CORSICA. DNC 08. 1. SURVEY OPERATIONS IN PROGRESS UNTIL 25 NOV BY M/V ARTIC IN AREA BOUND BY 43-11.30N 009-34.20E, 43-13.19N 009-33.52E, 43-18.25N 009-31.14E, 43-19.36N 009-29.91E, 43-21.39N 009-28.90E, 43-23.09N 009-28.87E, 43-26.84N 009-26.00E, 43-28.08N 009-23.70E, 43-28.42N 009-22.14E, 43-28.61N 009-08.82E, 43-28.86N 009-06.86E, 43-29.74N 009-04.95E, 43-34.79N 008-59.53E, 43-38.37N 008-52.68E, 43-39.19N 008-42.80E, 43-38.49N 008-37.11E. WIDE BERTH REQUESTED. 2. CANCEL THIS MSG 26 NOV 21.
This area · survey operations
194 within 180 nm since 1998 · 0 in the last 12 months · 0 in force now
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- Survey operations 22 jul thru 13 aug by M/V tethys II, M/V l`europe, and M/V sagitta III in area bound by…2023-07-20
- Survey operations in progress until 19 jul by M/V five in area bound by 43-49.26N 009-54.46E, 44-09.71N…2023-07-18
- Scientific buoys temporarily established by M/V thalassa 15 jul thru 30 aug in: a. dyfamed, 43-25.00N…2023-07-11
- Survey operations 120900Z to 172359Z apr by M/V l'atalante in vicinity of trackline joining 40-56.00N…2023-04-11
- Survey operations in progress until 30 mar by M/V ocean link along trackling joining 43-14.09N 007-46.66E,…2023-03-17
- Survey operations 02 thru 17 feb by M/V tethys II, M/V l europe and M/V sagitta III in area bound by…2023-01-30
Season · when survey operations happen here
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month of issue, all years in the archive
Nearby now · within 120 nm
Nothing else in force 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.