Surveys
Survey operations in progress until 10 aug by M/V amazon warrior towing 14 6000 meter long cables in area…
Sea of Okhotsk · Sakhalin · HYDROPAC 2420/17
- issued
- 2017-07-14 08:35Z
- status
- cancelled 2017-08-11 00:01Z (archive)
- cancels
- HYDROPAC 2303/17
- authority
- NAVAREA XIII 63/17 140834Z JUL 17.
- position
- 53.767, 145.329
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
SEA OF OKHOTSK. SAKHALIN. DNC 24. 1. SURVEY OPERATIONS IN PROGRESS UNTIL 10 AUG BY M/V AMAZON WARRIOR TOWING 14 6000 METER LONG CABLES IN AREA BOUND BY 53-00N 145-00E, 53-18N 143-35E, 53-47N 143-17E, 54-30N 144-00E, 54-30N 147-00E, 53-00N 147-00E. FIVE MILE BERTH REQUESTED. 2. CANCEL HYDROPAC 2303/17. 3. CANCEL THIS MSG 11 AUG 17.
This area · survey operations
122 within 180 nm since 2000 · 2 in the last 12 months · 2 in force now
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- Underwater operations 25 may thru 31 dec in area bound by 51-34.92N 143-24.27E, 51-34.90N 144-06.22E,…2026-05-22
- Underwater operations 01 may thru 31 oct in areas bound by: a. 51-27.95N 143-26.72E, 51-29.25N 143-45.52E,…2026-04-23
- Survey operations 18 aug thru 18 sep by M/V fyodor kovrov in area bound by 51-34.91N 143-24.26E, 51-34.90N…2023-08-15
- Survey operations 12 jun thru 12 aug by M/V geolog dimitriy nalivkin in area bound by 51-24.30N 144-06.20E,…2023-06-08
- Underwater operations 01 jun thru 31 dec in area bound by 51-34.91N 143-24.26E, 51-34.90N 144-06.22E,…2023-05-27
- Survey operations 21 may thru 18 nov by M/V nikolay trubyatchinskiy, M/V feydor kovrov kalas and M/V…2023-05-18
Season · when survey operations happen here
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month of issue, all years in the archive
Timeline
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.