Cable ops

Seismic survey in progress until further notice by M/V western trident towing eight 3.5 mile long cables in…

HYDROPAC 1535/08

issued: 2008-08-11 06:44Z
status: cancelled 2008-08-26 00:09Z (archive)
cancels: HYDROPAC 1408/08
authority: AUSCOAST 263/08 110559Z AUG 08.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. SEISMIC SURVEY IN PROGRESS UNTIL FURTHER NOTICE
   BY M/V WESTERN TRIDENT TOWING EIGHT 3.5 MILE
   LONG CABLES IN AREA BETWEEN
   20-25S 21-00S AND 112-55E 114-00E.
   FIVE MILE BERTH REQUESTED.
2. CANCEL HYDROPAC 1408/08.

Timeline

Seismic survey in progress until further notice by M/V western trident towing three mile long cable in area…cancels · 2008-07-25
Seismic survey in progress until further notice by M/V western trident towing three mile long cable in area…replaced · 2008-07-25
Seismic survey in progress until further notice by M/V western trident towing eight four mile long cables in…cancelled by · 2008-08-26

Nearby now · within 120 nm

Nothing else in force within 120 nm.

Worldwide now

38 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.