Surveys

Underwater operations in progress until further notice by M/V investigator in area between 38-59S 39-14S and…

Bass Strait · Australia-southeast Coast · HYDROPAC 1571/17

issued: 2017-05-03 07:10Z
status: cancelled 2017-05-15 08:53Z (archive)
cancels: HYDROPAC 1309/17
authority: AUSCOAST 77/17 030650Z MAY 17.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

BASS STRAIT.
AUSTRALIA-SOUTHEAST COAST.
DNC 05.
1. UNDERWATER OPERATIONS IN PROGRESS UNTIL
   FURTHER NOTICE BY M/V INVESTIGATOR
   IN AREA BETWEEN
   38-59S 39-14S AND 146-47E 147-02E.
   2.5 MILE BERTH REQUESTED.
2. CANCEL HYDROPAC 1309/17.

Timeline

Underwater operations in progress until further notice by M/V investigator in area between 34-04S 36-20S and…cancels · 2017-04-14
Underwater operations in progress until further notice by M/V investigator in area between 34-04S 36-20S and…replaced · 2017-04-14
Cancel HYDROPAC 1571/17 and this msg, operations completedcancelled by · 2017-05-15

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.