Surveys

Survey operations in progress until 23 nov by M/V polar empress, M/V andromeda and M/V mainport kells in…

Black Sea · Turkey · HYDROLANT 3554/19

issued
2019-11-20 21:14Z
status
cancelled 2019-11-24 00:01Z (archive)
authority
TURKEY 330/19 202028Z NOV 19.
sea
Black Sea
position
42.467, 31.313
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

BLACK SEA.
TURKEY.
DNC 10.
1. SURVEY OPERATIONS IN PROGRESS UNTIL 23 NOV
   BY M/V POLAR EMPRESS, M/V ANDROMEDA AND
   M/V MAINPORT KELLS IN AREA BOUND BY
   43-18N 032-24E, 42-44N 031-31E,
   42-05N 030-18E, 42-12N 029-09E,
   42-04N 028-34E, 41-50N 028-40E,
   41-59N 030-23E, 43-08N 033-18E.
   SIX MILE BERTH REQUESTED.
2. CANCEL THIS MSG 24 NOV 19.

This area · survey operations

225 within 180 nm since 1999 · 9 in the last 12 months · 8 in force now

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Season · when survey operations happen here

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month of issue, all years in the archive

Nearby now · 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.