Surveys

Survey operations 17 jun thru 27 sep by M/V geophysic towing 1500 meter long cable in area bound by…

Sea of Okhotsk · Sakhalin-east Coast · HYDROPAC 1786/16

issued
2016-06-14 11:52Z
status
cancelled 2016-08-31 09:26Z (archive)
authority
NAVAREA XIII 41/16 140902Z JUN 16.
sea
Sea of Okhotsk
position
52.190, 143.905
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

SEA OF OKHOTSK.
SAKHALIN-EAST COAST.
DNC 24.
1. SURVEY OPERATIONS 17 JUN THRU 27 SEP BY
   M/V GEOPHYSIC TOWING 1500 METER LONG CABLE
   IN AREA BOUND BY
   52-00-47.54N 143-51-10.39E, 52-05-37.95N 143-46-53.95E,
   52-16-15.13N 143-47-33.82E, 52-16-13.64N 143-52-25.14E,
   52-25-42.22N 143-53-29.33E, 52-25-39.62N 143-55-15.03E,
   52-19-20.92N 144-00-33.13E, 52-00-38.11N 143-59-15.07E.
   TWO MILE BERTH REQUESTED.
2. CANCEL THIS MSG 28 SEP 16.

This area · survey operations

127 within 180 nm since 2000 · 2 in the last 12 months · 2 in force now

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26

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

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.