Surveys

Survey operations in progress until 02 jun by M/V polar empress, M/V 7 waves and M/V ocean mermaid in area…

Black Sea · Turkey · HYDROLANT 1051/19

issued
2019-04-03 08:55Z
status
cancelled 2019-05-16 08:33Z (archive)
authority
TURKEY 55/19 030843Z APR 19.
sea
Black Sea
position
42.934, 31.356
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

BLACK SEA.
TURKEY.
DNC 10.
1. SURVEY OPERATIONS IN PROGRESS UNTIL 02 JUN
   BY M/V POLAR EMPRESS, M/V 7 WAVES AND
   M/V OCEAN MERMAID IN AREA BOUND BY
   43-02.52N 030-57.82E, 43-02.92N 031-24.30E,
   43-08.75N 031-24.15E, 43-09.02N 031-45.37E,
   42-57.47N 031-45.60E, 42-57.35N 031-36.77E,
   42-45.30N 031-37.00E, 42-44.73N 030-58.37E.
   WIDE BERTH REQUESTED.
2. CANCEL THIS MSG 03 JUN 19.

This area · survey operations

223 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

Timeline

Nearby now · within 120 nm

Worldwide now

83 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.