Surveys
Survey operations 28 aug until further notice by M/V geolog dmitriy nalivkin towing 8500 meter long cable in…
Arctic · East Siberian Sea · Russia · HYDROARC 177/23
- issued
- 2023-08-21 19:02Z
- status
- cancelled 2023-10-18 19:31Z (archive)
- authority
- NAVAREA XXI 40/23 211830Z AUG 23.
- position
- 76.332, 168.634
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
ARCTIC. EAST SIBERIAN SEA. RUSSIA. DNC 27. SURVEY OPERATIONS 28 AUG UNTIL FURTHER NOTICE BY M/V GEOLOG DMITRIY NALIVKIN TOWING 8500 METER LONG CABLE IN AREA BOUND BY 78-50.00N 171-46.00E, 75-12.00N 179-50.00E, 75-00.42N 179-57.76E, 75-02.80N 171-18.08E, 74-36.92N 171-08.58E, 75-50.42N 153-22.62E, 76-04.00N 154-03.00E, 76-35.00N 158-53.03E, 76-49.00N 159-09.00E, 76-48.00N 168-43.04E, 78-54.00N 167-37.00E. SEVEN MILE BERTH REQUESTED.
This area · survey operations
5 within 180 nm since 2021 · 0 in the last 12 months · 0 in force now
21
23
- Underwater operations 30 sep thru 10 oct by M/V akademik nemchinov and M/V akademik primakov in area bound…2023-09-29
- Survey operations 29 aug thru 01 nov by M/V akademik nemchinov and M/V akademik primakov towing 6500 meters…2023-08-21
- Survey operations 28 aug until further notice by M/V geolog dmitriy nalivkin towing 8500 meter long cable in…2022-08-23
- Survey operations 21 aug thru 05 nov by M/V academic lazarev, M/V academic primakov, M/V professor logachev,…2021-08-17
Season · when survey operations happen here
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month of issue, all years in the archive
Timeline
- Cancel HYDROPAC 177/23 and this msgcancelled by · 2023-10-18
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.