Cable ops

Seismic survey in progress until 270259Z oct by M/V cgg harmattan towing eight 4500 meter long cables in…

HYDROLANT 2349/02

issued: 2002-10-24 15:29Z
status: cancelled 2002-10-27 03:59Z (archive)
self-cancels: 2002-10-27 03:59Z
authority: NAVAREA V 1366/02 241235Z OCT 02
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. SEISMIC SURVEY IN PROGRESS UNTIL 270259Z OCT BY
   M/V CGG HARMATTAN TOWING EIGHT 4500 METER
   LONG CABLES IN AREA BETWEEN
   22-04S 22-20S AND 040-19W 039-58W.
   FOUR MILE BERTH REQUESTED.
2. CANCEL THIS MSG 270359Z OCT.

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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.