Cable ops

Seismic survey in progress until 220259Z aug by M/V toisa valiant towing 2000 meter long cable in area…

HYDROLANT 1440/07

issued: 2007-08-19 06:25Z
status: cancelled 2007-08-22 03:59Z (archive)
self-cancels: 2007-08-22 03:59Z
authority: NAVAREA V 732/07 19 AUG 07.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. SEISMIC SURVEY IN PROGRESS UNTIL 220259Z AUG BY
   M/V TOISA VALIANT TOWING 2000 METER LONG CABLE IN
   AREA BETWEEN 23-41.88S 24-55.00S AND 044-40.00W 043-35.00W.
   TWO MILE BERTH REQUESTED.
2. CANCEL THIS MSG 220359Z AUG.

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Worldwide now

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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.