Cable ops

Seismic survey in progress until further notice by M/V geo coral towing 12 9100 meter long cables in area…

North Sea · HYDROLANT 2449/15

issued: 2015-09-30 22:41Z
status: cancelled 2015-10-13 01:03Z (archive)
cancels: HYDROLANT 2418/15
authority: NAVAREA I 309/15 302057Z SEP 15.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

NORTH SEA.
DNC 20, DNC 21.
1. SEISMIC SURVEY IN PROGRESS UNTIL FURTHER NOTICE
   BY M/V GEO CORAL TOWING 12 9100 METER
   LONG CABLES IN AREA BETWEEN
   60-50N 59-55N AND 003-00E 002-50E.
   EIGHT MILE BERTH REQUESTED.
2. CANCEL HYDROLANT 2418/15.

Timeline

Seismic survey in progress until further notice by M/V geo coral towing 12 9100 meter long cables in area…cancels · 2015-09-27
Seismic survey in progress until further notice by M/V geo coral towing 12 9100 meter long cables in area…replaced · 2015-09-27
Seismic survey in progress until further notice by M/V geo coral towing 12 9100 meter long cables in area…cancelled by · 2015-10-13

Nearby now · within 120 nm

Nothing else in force 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.