Cable ops

Seismic survey in progress until 30 jun by M/V western atlas towing five mile long cable marked by lighted…

HYDROLANT 1098/99

issued: 1999-05-29 05:30Z
status: cancelled 1999-07-01 06:00Z (archive)
authority: NAVAREA V 414/99 290432Z MAY 99
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. SEISMIC SURVEY IN PROGRESS UNTIL 30 JUN BY M/V WESTERN ATLAS
   TOWING FIVE MILE LONG CABLE MARKED BY LIGHTED TAILBUOY IN AREA
   BETWEEN 19-35S 19-44S AND 039-26W 039-45W. SIX MILE BERTH
   REQUESTED.
2. CANCEL THIS MSG 01 JUL.

Nearby now · within 120 nm

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.