Surveys
Underwater operations 10 sep until further notice by M/V certamen along trackline joining 37-39.58N…
HYDROLANT 1476/04
- issued
- 2004-09-09 18:18Z
- status
- cancelled 2004-10-01 16:30Z (archive)
- authority
- MARISICILIA 383/04 081205Z SEP 04.
- sea
- Mediterranean Sea - Western Basin
- position
- 37.556, 11.150
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
UNDERWATER OPERATIONS 10 SEP UNTIL FURTHER NOTICE BY M/V CERTAMEN ALONG TRACKLINE JOINING 37-39.58N 012-34.15E, 37-38.19N 012-32.52E, 37-38.92N 012-30.48E, 35-56.58N 011-48.06E, 38-23.17N 010-52.01E, 38-25.34N 010-45.98E, 38-29.47N 010-44.70E, 38-30.65N 010-33.64E, 38-39.51N 010-08.29E, 38-47.82N 009-46.70E, 38-51.38N 009-39.44E, 38-53.48N 009-32.66E, 38-54.20N 009-31.97E, 38-54.72N 009-29.67E, 39-03.37N 009-11.45E, 39-07.90N 009-06.50E, 39-11.15N 009-03.10E.
This area · survey operations
236 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now
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24
- Underwater operations in progress until further notice by M/V joides resolution in: a. 40-11.03N 012-42.49E2024-02-16
- Survey operations 08 thru 30 jun by M/V mg worker in area bound by 39-20.63N 008-17.09E, 39-20.63N…2022-06-07
- Survey operations 10 apr thru 10 may by M/V dalla porta in: a. 37-23.06N 011-35.59E2022-04-08
- Survey operations 13 thru 21 feb by M/V havila phoenix with submersible along trackline joining 35-56.56N…2022-02-11
- Survey operations in progress until 12 mar 22 by M/V artabro in area bound by 36-46.3N 011-01.8E, 37-01.5N…2021-10-30
- Survey operations in progress until 12 mar 22 by M/V viccica in area bound by 36-48.5N 011-02.9E, 36-46.8N…2021-10-30
Season · when survey operations happen here
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month of issue, all years in the archive
Timeline
- Derelict 12 meter vessel, azure hull, partially submerged and adrift in 35-14.6N 012-33.0Ecancelled by · 2004-10-01
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.