Cable ops

Seismic survey in progress until 31 mar by M/V ramform valiant towing eight 6000 meter long cables in area…

HYDROLANT 564/05

issued: 2005-03-29 04:46Z
status: cancelled 2005-04-01 00:00Z (archive)
authority: NAVAREA V 289/05 290406Z MAR 05.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. SEISMIC SURVEY IN PROGRESS UNTIL 31 MAR
   BY M/V RAMFORM VALIANT TOWING EIGHT 6000
   METER LONG CABLES IN AREA BETWEEN
   15-22S 15-40S AND 038-37W 038-46W.
   FIVE MILE BERTH REQUESTED.
2. CANCEL THIS MSG 01 APR.

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Nothing else in force within 120 nm.

Worldwide now

41 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.