Cable ops

Seismic survey in progress until 150300Z oct by M/V ramform valiant towing ten 6000 meter long cables in…

HYDROLANT 1863/05

issued: 2005-10-12 13:15Z
status: cancelled 2005-10-15 04:00Z (archive)
self-cancels: 2005-10-15 04:00Z
authority: NAVAREA V 815/05 12 OCT 05.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. SEISMIC SURVEY IN PROGRESS UNTIL 150300Z OCT
   BY M/V RAMFORM VALIANT TOWING TEN 6000 METER
   LONG CABLES IN AREA BETWEEN
   25-55.0S 26-18.0S AND 042-56.0W 043-53.0W.
   FIVE MILE BERTH REQUESTED.
2. CANCEL THIS MSG 150400Z 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.