Surveys

Survey operations in progress until further notice by M/V silver star in area between 37-48.46S 38-08.57S…

Bass Strait · Australia-southeast Coast · HYDROPAC 221/18

issued: 2018-01-16 22:25Z
status: cancelled 2018-05-18 06:39Z (archive)
authority: AUSCOAST 4/18 162203Z JAN 18.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

BASS STRAIT.
AUSTRALIA-SOUTHEAST COAST.
DNC 05.
SURVEY OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE
BY M/V SILVER STAR IN AREA BETWEEN
37-48.46S 38-08.57S AND 148-23.97E 149-04.15E.
ONE MILE BERTH REQUESTED.

Timeline

Cancel HYDROPAC 221/18 and this msg, operations completecancelled by · 2018-05-18

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.