Surveys

Underwater operations in progress until further notice by MV geo resolution in area between 33-58.8S…

Tasman Sea · Australia-southeast Coast · HYDROPAC 4057/16

issued: 2016-12-31 03:23Z
status: cancelled 2017-01-04 23:43Z (archive)
authority: AUSCOAST 346/16 310225Z DEC 16.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

TASMAN SEA.
AUSTRALIA-SOUTHEAST COAST.
DNC 05.
UNDERWATER OPERATIONS IN PROGRESS
UNTIL FURTHER NOTICE BY MV GEO RESOLUTION
IN AREA BETWEEN
33-58.8S 34-18.4S AND 151-16.4E 151-35.7E.
FIVE MILE BERTH REQUESTED.

Timeline

Cancel HYDROPAC 4057/16 and this msgcancelled by · 2017-01-04

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.