Surveys

Underwater operations in progress until further notice by M/V investigator in area between 39-16S 39-18S and…

Bass Strait · Australia-southeast Coast · HYDROPAC 1317/19

issued: 2019-04-18 23:20Z
status: cancelled 2019-05-04 04:56Z (archive)
authority: AUSCOAST 134/19 182249Z APR 19.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

BASS STRAIT.
AUSTRALIA-SOUTHEAST COAST.
DNC 05.
UNDERWATER OPERATIONS IN PROGRESS
UNTIL FURTHER NOTICE BY M/V INVESTIGATOR
IN AREA BETWEEN
39-16S 39-18S AND 146-38E 146-40E.
THREE MILE BERTH REQUESTED.

Timeline

Cancel HYDROPAC 1317/19 and this msg, operation completedcancelled by · 2019-05-04

Nearby now · within 120 nm

Nothing else in force within 120 nm.

Worldwide now

84 survey operations in force · see all

Surveys

Hydrographic and scientific survey vessels, often towing long arrays. All current survey operations →

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.