Cable ops
Seismic survey 02 jun thru 31 aug by M/V polarcus amani, M/V polarcus asima and M/V orient explorer towing…
Sea of Okhotsk · Sakhalin-east Coast · HYDROPAC 1786/15
- issued
- 2015-05-31 09:25Z
- status
- cancelled 2015-06-01 09:29Z (archive)
- authority
- NAVAREA XIII 56/15 310903Z MAY 15.
- position
- 52.743, 144.065
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
SEA OF OKHOTSK. SAKHALIN-EAST COAST. DNC 24. 1. SEISMIC SURVEY 02 JUN THRU 31 AUG BY M/V POLARCUS AMANI, M/V POLARCUS ASIMA AND M/V ORIENT EXPLORER TOWING EIGHT 2.8 MILE LONG CABLES IN AREA BOUND BY 52-10N 143-10E, 53-25N 143-10E, 53-30N 144-13E, 53-30N 144-43E, 52-00N 145-05E, 52-00N 144-36E. FIVE MILE BERTH REQUESTED. 2. CANCEL THIS MSG 01 SEP 15.
This area · cable & pipeline work
39 within 180 nm since 2001 · 0 in the last 12 months · 0 in force now
01
05
10
15
16
- Seismic survey 09 oct thru 09 dec by M/V geophysic towing 1500 meter long cable in area bound by 51-12-28N…2016-10-06
- Cable repair operations 02 aug thru 20 sep vicinity of trackline joining 52-12-41N 141-31-24E, 52-12-44N…2016-07-29
- Seismic survey in progress until 01 aug by M/V hai yang shi you 718 towing 3.3 mile long cable in area bound…2016-07-11
- Seismic survey in progress until 01 aug by M/V hai yang shi you 718 towing 3.3 mile long cable in area bound…2016-07-08
- Seismic survey 01 thru 31 jul by M/V hai yang shi you 718 in area bound by 51-28-09N 143-29-07E, 51-34-55N…2016-06-30
- Seismic survey 15 aug thru 15 sep by M/V diabaz towing 1200 meter long cable in area bound by 51-20-35N…2015-08-13
Season · when cable & pipeline work happen here
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F
M
A
M
J
J
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D
month of issue, all years in the archive
Timeline
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 · 78.5 nm
- Wave rider buoy established in 51-22.54N 144-14.17ENav aids · 82.3 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 · 93.4 nm
Worldwide now
35 cable & pipeline work in force · see all
Cable ops
Cable laying, pipeline and seismic operations. All current cable & pipeline work →
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.