Surveys

Survey operations by vessel Ordovik towing a 9,000-meter cable continue in the Bering Sea off Russia until 15 September, requesting a five-mile berth.

Bering Sea · Russia · HYDROPAC 1768/26

issued: 2026-06-18 12:30Z
status: in force
self-cancels: 2026-09-16 00:01Z
position: 64.029, -19.274
source: nga_inforce · first seen 2026-08-17 13:41Z

Original warning text

BERING SEA.
RUSSIA.
1. SURVEY OPERATIONS IN PROGRESS UNTIL 15 SEP
   BY VESSEL ORDOVIK TOWING ONE 9000 METER
   LONG CABLE IN AREA BOUND BY
   64-35.55N 178-45.85E, 65-05.96N 178-32.02W,
   64-10.73N 175-53.30W, 63-22.91N 176-15.38W,
   63-02.48N 175-47.35W, 62-28.52N 176-58.18W,
   63-11.07N 178-43.62W, 62-54.65N 179-19.97W,
   63-31.31N 178-59.65E, 63-52.91N 178-52.69E,
   64-20.40N 178-26.10E.
   FIVE MILE BERTH REQUESTED.
2. CANCEL THIS MSG 160001Z SEP 26.

Conditions at the position · now

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Open-Meteo Marine / Open-Meteo · GEBCO 2020 · model data at the centroid, not an observation

This area · survey operations

2 within 180 nm since 2015 · 1 in the last 12 months · 1 in force now

Hydrographic survey by M/V thalassa: a. 19 and 20 jun vicinity 60-18N 021-00W2015-06-19

Season · when survey operations happen here

month of issue, all years in the archive

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.