Cable ops

Seismic survey in progress until 140300Z sep by M/V cgg harmattan towing eight 6000 meter long cables in…

HYDROLANT 2023/02

issued: 2002-09-11 09:20Z
status: cancelled 2002-09-14 04:00Z (archive)
self-cancels: 2002-09-14 04:00Z
authority: NAVAREA V 1133/02 110400Z SEP 02
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. SEISMIC SURVEY IN PROGRESS UNTIL 140300Z SEP BY
   M/V CGG HARMATTAN TOWING EIGHT 6000 METER
   LONG CABLES IN AREA BETWEEN 22-16S 21-58S AND
   040-08W 039-48W. FOUR MILE BERTH REQUESTED.
2. CANCEL THIS MSG 140400Z SEP.

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.