Cable ops

Seismic survey in progress until further notice by M/V western regent towing 8400 meter long cable in area…

North Sea · England-east Coast · HYDROLANT 1955/15

issued
2015-08-10 16:55Z
status
cancelled 2015-08-13 19:06Z (archive)
cancels
HYDROLANT 1922/15HYDROLANT 1931/15
authority
WZ 874/15 101530Z AUG 15; WZ 875/15 101536Z AUG 15.
position
55.446, 1.889
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

NORTH SEA.
ENGLAND-EAST COAST.
DNC 20, DNC 21.
1. SEISMIC SURVEY IN PROGRESS UNTIL FURTHER NOTICE
   BY M/V WESTERN REGENT TOWING 8400 METER LONG
   CABLE IN AREA BOUND BY
   56-00.0N 003-21-5E, 54-55.6N 001-53.0E,
   54-56.4N 002-13.6E, 55-27.0N 003-14.3E,
   56-02.0N 000-25.6E.
   SIX MILE BERTH REQUESTED.
2. CANCEL HYDROLANT 1922/15, AID RESTORED.
3. CANCEL HYDROLANT 1931/15.

This area · cable & pipeline work

297 within 180 nm since 1999 · 0 in the last 12 months · 0 in force now

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Season · when cable & pipeline work happen here

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month of issue, all years in the archive

Timeline

Nearby now · within 120 nm

Worldwide now

40 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.