Surveys
Underwater operations in progress until 152359Z oct in area bound by 42-10.14N 006-40.46E, 42-10.14N…
Western Mediterranean Sea · Corsica · HYDROLANT 2520/21
- issued
- 2021-10-12 20:53Z
- status
- cancelled 2021-10-16 00:59Z (archive)
- self-cancels
- 2021-10-16 00:59Z
- authority
- NAVAREA III 746/21 121242Z OCT 21.
- sea
- Mediterranean Sea - Western Basin
- position
- 41.663, 7.098
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
WESTERN MEDITERRANEAN SEA. CORSICA. DNC 08. 1. UNDERWATER OPERATIONS IN PROGRESS UNTIL 152359Z OCT IN AREA BOUND BY 42-10.14N 006-40.46E, 42-10.14N 008-04.99E, 41-39.64N 008-01.25E, 41-39.64N 008-15.84E, 41-09.74N 007-01.78E, 41-10.03N 006-00.82E, 41-39.08N 006-00.07E, 41-39.64N 006-39.72E. WIDE BERTH REQUESTED. 2. CANCEL THIS MSG 160059Z OCT 21.
This area · survey operations
205 within 180 nm since 1998 · 0 in the last 12 months · 0 in force now
98
00
05
10
15
20
24
- 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
J
F
M
A
M
J
J
A
S
O
N
D
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.