Cable ops
Seismic survey 29 may thru 30 jun by M/V geo caspian towing six 4900 meter long cables in areas bound by: a.…
Sea Okhotsk · Sakhalin-east Coast · HYDROPAC 1748/15
- issued
- 2015-05-28 08:55Z
- status
- cancelled 2015-06-18 09:37Z (archive)
- cancels
- HYDROPAC 1715/15
- authority
- VLAD 97/15 270907Z MAY 15 - MRCC VIETNAM 280719Z MAY 15.
- position
- 52.791, 143.553
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
SEA OKHOTSK.
SAKHALIN-EAST COAST.
DNC 24.
1. SEISMIC SURVEY 29 MAY THRU 30 JUN BY M/V GEO CASPIAN
TOWING SIX 4900 METER LONG CABLES IN AREAS BOUND BY:
A. 52-51-02N 143-35-15E, 52-58-44N 143-25-37E,
52-59-12N 143-31-03E, 52-58-12N 143-32-48E,
52-56-40N 143-33-10E, 52-54-26N 143-35-44E,
52-51-28N 143-36-26E.
B. 52-38-58N 143-32-20E, 52-40-21N 143-30-14E,
52-45-21N 143-29-03E, 52-47-30N 143-29-49E,
52-47-18N 143-32-42E, 52-46-06N 143-37-42E,
52-39-34N 143-39-13E.
FOUR MILE BERTH REQUESTED.
2. CANCEL HYDROPAC 1715/15(93), VESSEL ASSISTED.
3. CANCEL THIS MSG 01 JUL 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
J
F
M
A
M
J
J
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month of issue, all years in the archive
Timeline
- F/V bd 97150-TS, five persons on board, disabled and adrift due to engine trouble in 14-50N 110-30E at…cancels · 2015-05-25
- F/V bd 97150-TS, five persons on board, disabled and adrift due to engine trouble in 14-50N 110-30E at…replaced · 2015-05-25
- Seismic survey in progress until 10 jul by M/V geo caspian towing eight 4500 meter long cables in area…cancelled by · 2015-06-18
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 · 80.7 nm
- Wave rider buoy established in 51-22.54N 144-14.17ENav aids · 88.6 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 · 98.8 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.