Surveys

Underwater operations in progress until further notice by M/V southern supporter in area between 38-27.50S…

HYDROPAC 597/09

issued: 2009-03-20 17:04Z
status: cancelled 2009-03-30 05:47Z (archive)
authority: AUSCOAST 75/09 200654Z MAR 09.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

UNDERWATER OPERATIONS IN PROGRESS UNTIL FURTHER
NOTICE BY M/V SOUTHERN SUPPORTER IN AREA BETWEEN
38-27.50S 39-20.00S AND 146-20.00E 147-08.50E.
2.5 MILE BERTH REQUESTED.

Timeline

Cancel HYDROPAC 597/09 and this msg, operations completedcancelled by · 2009-03-30

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.