Cable ops

Seismic survey in progress until 15 jun by M/V polar duke towing ten 8700 meter long cables in area between…

Eastern North Atlantic · Senegal · HYDROLANT 568/12

issued: 2012-03-10 17:23Z
status: cancelled 2012-03-12 02:30Z (archive)
authority: NAVAREA II 83/12 101621Z MAR 12.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

EASTERN NORTH ATLANTIC.
SENEGAL.
1. SEISMIC SURVEY IN PROGRESS UNTIL 15 JUN BY
   M/V POLAR DUKE TOWING TEN 8700 METER LONG CABLES
   IN AREA BETWEEN
   13-06N 12-17N AND 018-14W 017-40W.
   SIX MILE BERTH REQUESTED.
2. CANCEL THIS MSG 16 JUN.

Timeline

Seismic survey 15 mar thru 15 jun by M/V polar duke towing ten 8500 meter long cables in area between 13-05N…cancelled by · 2012-03-12

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.