Surveys

Underwater operations in progress until further notice by M/V argo II in area between 38-51S 38-56S and…

HYDROPAC 663/05

issued: 2005-04-21 20:20Z
status: cancelled 2005-10-27 17:35Z (archive)
cancels: HYDROPAC 615/05
authority: AUSCOAST 135/05 210305Z 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 38-51S 38-56S AND 146-59E 147-00E.
   WIDE BERTH REQUESTED.
2. CANCEL HYDROPAC 615/05.

Timeline

Underwater operations in progress until further notice by M/V argo II in area between 39-12S 39-14S and…cancels · 2005-04-13
Underwater operations in progress until further notice by M/V argo II in area between 39-12S 39-14S and…replaced · 2005-04-13
HYDROPAC messages in force 271700Z oct 2005cancelled by · 2005-10-27

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.