Surveys
Underwater operations 07 jul thru 01 sep in area bound by 43-25.0N 039-55.5E, 43-25.0N 039-53.5E, 43-26.0N…
Black Sea · HYDROLANT 1111/11
- issued
- 2011-07-06 12:35Z
- status
- cancelled 2011-09-02 00:01Z (archive)
- cancels
- HYDROLANT 1068/11
- authority
- NAVAREA III 289/11 061206Z JUL 11.
- sea
- Black Sea
- position
- 43.424, 39.905
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
BLACK SEA. 1. UNDERWATER OPERATIONS 07 JUL THRU 01 SEP IN AREA BOUND BY 43-25.0N 039-55.5E, 43-25.0N 039-53.5E, 43-26.0N 039-53.5E, 43-26.0N 039-54.6E. 2. CANCEL HYDROLANT 1068/11. 3. CANCEL THIS MSG 02 SEP.
This area · survey operations
37 within 180 nm since 2000 · 0 in the last 12 months · 0 in force now
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- Survey operations 22 aug thru 30 sep by M/V barbaros hayreddin pasa, M/V TANUX-1 and M/V vivre-g in area…2023-08-21
- Underwater operations 220600Z to 230500Z oct by M/V edda flora along trackline joining 43-19.42N 035-34.75E,…2020-10-20
- Survey operations in progress until 15 may by M/V aquamarine in area bound by 43-04N 037-00E, 43-20N…2020-05-01
- Survey operations in progress until 19 jul by M/V DENAR-2 in area bound by 42-00.18N 038-50.95E, 42-07.18N…2020-04-30
- Survey operations in progress until 30 dec by vessel aquamarine in area bound by 43-04N 037-00E, 43-20N…2019-11-05
- Survey operations in progress until 31 dec by M/V polar empress, M/V andromeda and M/V mainport kells in…2019-09-04
Season · when survey operations happen here
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month of issue, all years in the archive
Timeline
- Nga chart 55170 (2ND ed)cancels · 2011-06-28
- Nga chart 55170 (2ND ed)replaced · 2011-06-28
Nearby now · within 120 nm
Nothing else in force within 120 nm.
Worldwide now
84 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.