Surveys

Underwater operations in progress until further notice by M/V argo II in area between 38-31S 38-35S and…

HYDROPAC 548/05

issued: 2005-04-04 03:24Z
status: cancelled 2005-04-13 12:40Z (archive)
cancels: HYDROPAC 544/05
authority: AUSCOAST 117/05 040230Z APR 05.
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

1. UNDERWATER OPERATIONS IN PROGRESS UNTIL FURTHER
   NOTICE BY M/V ARGO II IN AREA BETWEEN
   38-31S 38-35S AND 147-04E 147-05E.
   WIDE BERTH REQUESTED.
2. CANCEL HYDROPAC 544/05.

Timeline

Underwater operations in progress until further notice by M/V argo II in area between 38-53.6S 38-55.4S and…cancels · 2005-04-03
Underwater operations in progress until further notice by M/V argo II in area between 38-53.6S 38-55.4S and…replaced · 2005-04-03
Underwater operations in progress until further notice by M/V argo II in area between 39-12S 39-14S and…cancelled by · 2005-04-13

Nearby now · within 120 nm

Nothing else in force within 120 nm.

Worldwide now

73 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.