Cable ops

Seismic survey in progress until 210159Z mar by M/V ramform viking towing ten 4600 meter long cables in area…

HYDROLANT 578/03

issued: 2003-03-18 04:30Z
status: cancelled 2003-03-21 02:59Z (archive)
self-cancels: 2003-03-21 02:59Z
authority: NAVAREA V 334/03 180401Z MAR 03
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. SEISMIC SURVEY IN PROGRESS UNTIL 210159Z MAR BY
   M/V RAMFORM VIKING TOWING TEN 4600 METER
   LONG CABLES IN AREA BETWEEN 23-50S 24-10S AND
   043-25W 043-00W. FOUR MILE BERTH REQUESTED.
2. CANCEL THIS MSG 210259Z MAR.

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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.