Cable ops

Seismic survey in progress until 18 dec by M/V ramform vanguard and M/V kondor explorer towing ten 4800…

HYDROLANT 4121/00

issued: 2000-12-15 07:15Z
status: cancelled 2000-12-19 00:00Z (archive)
authority: NAVAREA V 2633/00 150402Z DEC 00
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. SEISMIC SURVEY IN PROGRESS UNTIL 18 DEC BY
   M/V RAMFORM VANGUARD AND M/V KONDOR EXPLORER
   TOWING TEN 4800 METER LONG CABLES IN AREA
   BETWEEN 22-40S 24-00S AND 038-15W 040-45W.
   FOUR MILE BERTH REQUESTED.
2. CANCEL THIS MSG 19 DEC.

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.