Cable ops

Seismic survey in progress until 28 feb by M/V ramform vanguard and M/V kondor explorer towing ten 4800…

HYDROLANT 673/01

issued: 2001-02-26 05:40Z
status: cancelled 2001-03-01 00:00Z (archive)
authority: NAVAREA V 382/01 260359Z FEB 01
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. SEISMIC SURVEY IN PROGRESS UNTIL 28 FEB BY
   M/V RAMFORM VANGUARD AND M/V KONDOR EXPLORER
   TOWING TEN 4800 METER LONG CABLES IN AREA
   BETWEEN 22-40S 24-00S AND 040-45W 038-15W.
   FOUR MILE BERTH REQUESTED.
2. CANCEL THIS MSG 01 MAR.

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.