Cable ops

Seismic survey in progress until 30 nov by M/V cgg fohn towing six 6000 meter long cables in area between…

HYDROLANT 2321/02

issued: 2002-10-20 16:40Z
status: cancelled 2002-12-01 00:00Z (archive)
cancels: HYDROLANT 2317/02
authority: NAVAREA II 363/02 201510Z OCT; NAVAREA II 364/02 201550Z OCT
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. SEISMIC SURVEY IN PROGRESS UNTIL 30 NOV BY M/V CGG FOHN
   TOWING SIX 6000 METER LONG CABLES IN AREA
   BETWEEN 04-08N 03-49N AND 008-18E 008-45E.
   FOUR MILE BERTH REQUESTED.
2. CANCEL HYDROLANT 2317/02(51).
3. CANCEL THIS MSG 01 DEC.

Timeline

Punta arinaga light 27-51.7N 015-23.0W unlitcancels · 2002-10-19
Punta arinaga light 27-51.7N 015-23.0W unlitreplaced · 2002-10-19

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.