Other
Nga chart 96320 (4TH ed)
Sakhalin-east Coast · HYDROPAC 2877/11
- issued
- 2011-10-13 09:57Z
- status
- cancelled 2014-05-12 10:26Z (archive)
- authority
- NAVAREA XIII 56/11 130913Z OCT 11.
- sea
- Sea of Okhotsk
- position
- 51.446, 143.721
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
SAKHALIN-EAST COAST. NGA CHART 96320 (4TH ED). NAVIGATION PROHIBITED IN AREA BOUND BY 51-25-04N 143-25-55E, 51-26-08N 143-25-36E, 51-27-35N 143-50-47E, 51-31-22N 143-48-46E, 51-31-33N 143-50-37E, 51-23-42N 143-54-55E, 51-23-31N 143-53-07E, 51-26-32N 143-51-20E.
This area · other warnings
22 within 180 nm since 2003 · 0 in the last 12 months · 0 in force now
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- 500 meter safety zone established in: a. 51-27.32N 143-53.20E2022-11-01
- The following ports are closed to vessel arrivals due to provision of services until further notice: a.…2021-08-25
- Wellheads established in areas bound by: a. 51-20-39N 143-49-09E, 51-33-02N 143-43-47E, 51-34-49N…2020-01-04
- Wellheads established in areas bound by: a. 51-23-15N 143-51-31E, 51-31-37N 143-47-51E, 51-32-14N…2019-11-01
- Wellheads established: a. 51-18-19N 144-21-45E2019-10-17
- Structures reported in: a. 52-12.9N 143-51.9E2019-07-24
Season · when other warnings happen here
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month of issue, all years in the archive
Timeline
- Cancel HYDROPAC 2877/11cancelled by · 2014-05-12
Nearby now · within 120 nm
- Underwater operations 01 may thru 31 oct in areas bound by: a. 51-27.95N 143-26.72E, 51-29.25N 143-45.52E,…Surveys · 0.8 nm
- Wave rider buoy established in 51-22.54N 144-14.17ENav aids · 19.8 nm
- Underwater operations 25 may thru 31 dec in area bound by 51-34.92N 143-24.27E, 51-34.90N 144-06.22E,…Surveys · 22.6 nm
Worldwide now
34 other warnings in force · see all
Other
Everything the classifier did not place elsewhere. All current other warnings →
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.