Cable ops

Seismic survey in progress until 20 may by M/V geo caribbean towing four mile long cables in area between…

Gulf of Guinea · HYDROLANT 672/10

issued: 2010-04-17 22:21Z
status: cancelled 2010-05-21 00:01Z (archive)
cancels: HYDROLANT 635/10
authority: NAVAREA II 142/10 172150Z APR 10.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

GULF OF GUINEA.
1. SEISMIC SURVEY IN PROGRESS UNTIL 20 MAY BY
   M/V GEO CARIBBEAN TOWING FOUR MILE LONG
   CABLES IN AREA BETWEEN
   04-50.2N 04-34.2N AND 004-30.0W 003-50.0W.
   WIDE BERTH REQUESTED.
2. CANCEL HYDROLANT 635/10.
3. CANCEL THIS MSG 21 MAY.

Timeline

Seismic survey in progress until 20 may by M/V geo caribbean towing four mile long cables in area between…cancels · 2010-04-13
Seismic survey in progress until 20 may by M/V geo caribbean towing four mile long cables in area between…replaced · 2010-04-13

Nearby now · within 120 nm

Nothing else in force within 120 nm.

Worldwide now

41 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.