Surveys
Survey operations 24 jun thru 20 aug by M/V diabaz in: a. area bound by 53-45.45N 143-40.37E, 53-47.05N…
Sea of Okhotsk · Sakhalin · HYDROPAC 2028/19
- issued
- 2019-06-21 10:21Z
- status
- cancelled 2019-08-21 00:01Z (archive)
- authority
- NAVAREA XIII 66/19 210901Z JUN 19.
- sea
- Sea of Okhotsk
- position
- 53.817, 143.704
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
SEA OF OKHOTSK.
SAKHALIN.
DNC 24.
1. SURVEY OPERATIONS 24 JUN THRU 20 AUG BY
M/V DIABAZ IN:
A. AREA BOUND BY
53-45.45N 143-40.37E, 53-47.05N 143-37.29E
53-50.17N 143-36.35E, 53-52.08N 143-38.50E
53-52.40N 143-44.14E, 53-51.20N 143-47.23E
53-48.08N 143-48.15E, 53-46.17N 143-46.00E
B. ALONG TRACKLINE JOINING
53-30.54N 143-06.17E, 53-48.34N 143-33.00E,
53-49.53N 143-40.56E.
500 METER BERTH REQUESTED.
2. CANCEL THIS MSG 21 AUG 19.
This area · survey operations
126 within 180 nm since 2000 · 2 in the last 12 months · 2 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
- 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
Nearby now · within 120 nm
Nothing else in force within 120 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.