Cable ops

Seismic survey in progress until 100159Z nov by M/V cgg alize towing eight 6000 meter long cables in area…

HYDROLANT 2451/02

issued: 2002-11-06 12:05Z
status: cancelled 2002-11-10 02:59Z (archive)
self-cancels: 2002-11-10 02:59Z
authority: NAVAREA V 1421/02 060300Z NOV 02
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. SEISMIC SURVEY IN PROGRESS UNTIL 100159Z NOV
   BY M/V CGG ALIZE TOWING EIGHT 6000 METER
   LONG CABLES IN AREA BETWEEN 25-40S 26-50S
   AND 044-25W 045-15W. FOUR MILE BERTH REQUESTED.
2. CANCEL THIS MSG 100259Z NOV.

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.