Surveys
Underwater operations in progress until 261800Z jun by M/V messico and M/V fausto c within 1000 meters of:…
HYDROLANT 1221/99
- issued
- 1999-06-12 02:26Z
- status
- cancelled 1999-06-26 19:00Z (archive)
- self-cancels
- 1999-06-26 19:00Z
- authority
- MARIDIPART LASPEZIA 395/99 111418Z JUN 99
- sea
- Ligurian Sea
- position
- 44.369, 8.726
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
1. UNDERWATER OPERATIONS IN PROGRESS UNTIL 261800Z JUN BY M/V MESSICO AND M/V FAUSTO C WITHIN 1000 METERS OF: A. 44-22.06N 008-45.00E. B. 44-22.24N 008-42.06E. 2. CANCEL THIS MSG 261900Z JUN.
This area · survey operations
157 within 180 nm since 1998 · 0 in the last 12 months · 0 in force now
98
00
05
10
15
20
23
- 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 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
- Survey operations 07 thru 15 jul by M/V thetys II, M/V l'europe and M/V saggitta III in area bound by…2022-07-05
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.