Cable ops

Seismic survey in progress until futher notice by M/V polarcus alima towing four mile long cable in area…

Australia-northwest Coast · HYDROPAC 1527/12

issued: 2012-06-01 08:28Z
status: cancelled 2012-08-04 10:05Z (archive)
authority: AUSCOAST 145/12 010757Z JUN 12.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

AUSTRALIA-NORTHWEST COAST.
SEISMIC SURVEY IN PROGRESS UNTIL FUTHER NOTICE
BY M/V POLARCUS ALIMA TOWING FOUR MILE LONG
CABLE IN AREA BETWEEN
16-30S 17-40S AND 118-00E 119-10E.
EIGHT MILE BERTH REQUESTED.

Timeline

HYDROPAC warnings in force 040900Z aug 12cancelled by · 2012-08-04

Nearby now · within 120 nm

Nothing else in force within 120 nm.

Worldwide now

35 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.