Surveys

Oceanographic operations in progress until 30 nov by M/V professor kurentsov towing 1300 meter long cable in…

Sea Okhotsk · Sakhalin-east Coast · HYDROPAC 2227/14

issued: 2014-07-30 11:53Z
status: cancelled 2014-12-01 00:01Z (archive)
authority: NAVAREA XIII 70/14 300855Z JUL 14.
sea: Sea of Okhotsk
position: 51.347, 144.097
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

SEA OKHOTSK.
SAKHALIN-EAST COAST.
1. OCEANOGRAPHIC OPERATIONS IN PROGRESS UNTIL 30 NOV
   BY M/V PROFESSOR KURENTSOV TOWING 1300 METER LONG CABLE
   IN AREA BOUND BY
   51-25-58.9N 143-27-04.9E, 51-26-27.1N 143-33-57.6E,
   51-26-40.5N 143-42-11.7E, 51-26-13.5N 143-45-28.1E,
   51-23-28.6N 143-51-17.3E, 51-21-18.3N 144-16-03.1E,
   51-21-14.6N 144-16-20.1E, 51-22-01.6N 144-16-23.5E,
   51-21-43.9N 144-26-41.3E, 51-16-23.0N 144-26-17.3E,
   51-16-40.7N 144-16-00.6E, 51-17-58.2N 144-16-06.1E,
   51-18-09.0N 144-04-38.7E, 51-18-19.2N 143-59-10.4E,
   51-22-31.9N 143-50-25.6E, 51-25-14.5N 143-44-42.7E,
   51-25-35.7N 143-42-05.4E, 51-25-22.6N 143-34-05.5E,
   51-24-54.6N 143-27-16.2E.
   THREE MILE BERTH REQUESTED.
2. CANCEL THIS MSG 01 DEC 14.

This area · survey operations

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

Season · when survey operations happen here

month of issue, all years in the archive

Nearby now · within 120 nm

Wave rider buoy established in 51-22.54N 144-14.17ENav aids · 5.5 nm
Underwater operations 25 may thru 31 dec in area bound by 51-34.92N 143-24.27E, 51-34.90N 144-06.22E,…Surveys · 9.9 nm
Underwater operations 01 may thru 31 oct in areas bound by: a. 51-27.95N 143-26.72E, 51-29.25N 143-45.52E,…Surveys · 14.7 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.