Cable ops

Seismic survey in progress until further notice by M/V ramform challenger towing 12 6000 meter long cables…

Gulf of Guinea · HYDROLANT 1066/10

issued: 2010-06-09 16:17Z
status: cancelled 2010-07-25 09:12Z (archive)
authority: NAVAREA II 221/10 091200Z JUN 10.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

GULF OF GUINEA.
SEISMIC SURVEY IN PROGRESS UNTIL FURTHER
NOTICE BY M/V RAMFORM CHALLENGER TOWING
12 6000 METER LONG CABLES IN AREA BETWEEN
06-06N 05-41N AND 002-36E 003-58E.
SIX MILE BERTH REQUESTED.

Timeline

Cancel HYDROLANT 1066/10, operations completedcancelled by · 2010-07-25

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.