Surveys
Survey operations 18 jun thru 18 sep by M/V nikolay trubyatchinsky in area bound by 46-01-10N 142-10-44E,…
Sea of Okhotsk · Sakhalin · HYDROPAC 1791/20
- issued
- 2020-06-17 09:11Z
- status
- cancelled 2020-09-03 09:23Z (archive)
- authority
- NAVAREA XIII 66/20 170907Z JUN 20.
- position
- 52.182, 148.461
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
SEA OF OKHOTSK. SAKHALIN. DNC 24. 1. SURVEY OPERATIONS 18 JUN THRU 18 SEP BY M/V NIKOLAY TRUBYATCHINSKY IN AREA BOUND BY 46-01-10N 142-10-44E, 45-42-43N 142-08-53E, 44-43-59N 146-01-26E, 49-32-15N 152-46-01E, 50-06-13N 154-33-11E, 59-01-50N 154-30-48E, 58-47-30N 152-56-42E, 57-40-03N 152-59-42E, 57-29-14N 145-32-06E, 56-11-35N 145-38-53E, 55-54-24N 140-42-32E, 53-50-48N 141-12-04E, 53-50-28N 142-15-22E, 54-30-25N 142-52-19E, 54-00-02N 143-07-19E, 53-58-23N 144-08-10E, 50-43-55N 144-58-48E, 50-45-43N 143-54-18E, 50-28-42N 144-00-18E, 50-17-56N 145-05-20E, 49-36-16N 145-23-10E, 49-25-39N 144-20-35E, 48-40-31N 144-51-11E, 49-04-04N 142-57-18E. SIX MILE BERTH REQUESTED. 2. CANCEL THIS MSG 19 SEP 20.
This area · survey operations
72 within 180 nm since 2003 · 1 in the last 12 months · 1 in force now
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26
- 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
- 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
- Scientific mooring, fl y, at depth 80 meters, established in 51-25.40N 143-51.13E2022-10-11
Season · when survey operations happen here
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month of issue, all years in the archive
Timeline
- Cancel HYDROPAC 1791/20 and this msgcancelled by · 2020-09-03
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.