Surveys
Survey operations in progress until 15 jul by M/V thalassa along tracklines joining: a. 42-07.00N…
Western Mediterranean Sea · Ligurian Sea. · Italy · HYDROLANT 1547/21
- issued
- 2021-06-09 13:17Z
- status
- cancelled 2021-07-16 00:01Z (archive)
- authority
- NAVAREA III 510/21 091303Z JUN 21.
- sea
- Mediterranean Sea - Western Basin
- position
- 42.129, 7.668
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
WESTERN MEDITERRANEAN SEA.
LIGURIAN SEA..
ITALY.
DNC 08.
1. SURVEY OPERATIONS IN PROGRESS UNTIL 15 JUL
BY M/V THALASSA ALONG TRACKLINES JOINING:
A. 42-07.00N 006-11.00E, 43-19.00N 008-00.00E,
43-25.36N 007-53.14E, 43-25.36N 007-53.54E,
43-51.00N 008-17.00E, 43-53.00N 008-15.00E,
43-25.36N 007-53.54E, 40-18.00N 006-17.00E,
40-09.00N 006-24.00E.
B. 42-56.00N 007-52.00E, 43-08.00N 008-10.00E,
43-14.00N 008-19.00E, 43-35.00N 009-00.00E,
43-36.00N 009-05.00E, 43-42.00N 009-18.00E,
43-45.00N 009-23.00E, 43-53.00N 009-38.00E,
43-07.00N 009-07.00E, 43-50.00N 008-21.00E,
43-34.00N 007-32.00E, 43-27.00N 007-48.00E,
43-25.36N 007-53.14E, 42-46.00N 008-34.00E,
41-47.00N 008-15.00E, 42-09.00N 007-41.00E,
40-00.00N 006-18.00E, 40-00.00N 008-11.00E,
40-48.01N 007-58.85E, 41-33.00N 006-01.00E.
WIDE BERTH REQUESTED.
2. CANCEL THIS MSG 16 JUL 21.
This area · survey operations
222 within 180 nm since 1998 · 0 in the last 12 months · 0 in force now
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- Survey operations in progress until 30 jun by M/V ng driller along trackline joining 39-13.99N 007-49.47E,…2024-04-24
- Survey operations in progress until 30 aug by M/V durable along trackline joining 41-22.68N 006-04.83E,…2024-04-24
- Survey operations in progress until 15 apr by M/V ng driller in: a. 39-13.99N 007-49.48E2024-02-01
- 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
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
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.