Surveys
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…
Black Sea · Turkey · HYDROLANT 1486/20
- issued
- 2020-04-30 21:20Z
- status
- cancelled 2020-07-03 14:57Z (archive)
- authority
- NAVAREA III 665/20 301753Z APR 20.
- position
- 41.824, 38.561
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
BLACK SEA. TURKEY. DNC 10. 1. 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 038-35.87E, 42-04.94N 038-08.03E, 41-57.52N 038-01.97E, 41-42.35N 038-11.48E, 41-27.95N 038-42.51E, 41-43.71N 039-07.06E. WIDE BERTH REQUESTED. 2. CANCEL THIS MSG 20 JUL 20.
This area · survey operations
32 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 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
- Survey operations on 20 jul by M/V aquamarine in area bound by 43-04N 037-00E, 43-20N 037-00E, 43-20N…2019-07-17
Season · when survey operations happen here
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month of issue, all years in the archive
Timeline
- Cancel HYDROLANT 1486/20 and this msgcancelled by · 2020-07-03
Nearby now · within 120 nm
Nothing else in force within 120 nm.
Worldwide now
73 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.