Other
Submerged wellheads reported in: a. 51-18-25N 144-18-52E five meters above sea floor
Sea of Okhotsk · Sakhalin · HYDROPAC 3330/19
- issued
- 2019-10-09 10:45Z
- status
- cancelled 2019-10-17 10:47Z (archive)
- authority
- NAVAREA XIII 137/19 090922Z OCT 19.
- position
- 51.336, 144.313
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
SEA OF OKHOTSK. SAKHALIN. DNC 24. SUBMERGED WELLHEADS REPORTED IN: A. 51-18-25N 144-18-52E FIVE METERS ABOVE SEA FLOOR. B. 51-21-51N 144-18-39E FOUR METERS ABOVE SEA FLOOR.
This area · other warnings
28 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
- Submerged wellheads established in: a. 51-17-48N 144-16-08E2020-09-03
- 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
Season · when other warnings happen here
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month of issue, all years in the archive
Timeline
- Wellheads established: a. 51-18-19N 144-21-45Ecancelled by · 2019-10-17
Nearby now · within 120 nm
- Wave rider buoy established in 51-22.54N 144-14.17ENav aids · 3.7 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 · 10.6 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 · 22.5 nm
Worldwide now
68 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.