Surveys

Underwater operations in progress until 16 nov: a. in area between 30-54.0S 31-05.0S and 114-54.0E 115-08.0E

Australia-west Coast · HYDROPAC 3006/13

issued
2013-10-01 04:27Z
status
cancelled 2013-11-17 00:01Z (archive)
authority
AUSCOAST 238/13 010213Z OCT 13.
position
-28.783, 113.792
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

AUSTRALIA-WEST COAST.
1. UNDERWATER OPERATIONS IN PROGRESS UNTIL 16 NOV:
   A. IN AREA BETWEEN 30-54.0S 31-05.0S AND 114-54.0E 115-08.0E.
   B. IN AREA BETWEEN 29-09.0S 29-48.0S AND 114-21.0E 114-43.0E.
   C. VICINITY 28-47.0S 113-47.5E.
2. CANCEL THIS MSG 17 NOV 13.

This area · survey operations

9 within 180 nm since 2012 · 0 in the last 12 months · 0 in force now

12
15
20
23

Season · when survey operations happen here

J
F
M
A
M
J
J
A
S
O
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D

month of issue, all years in the archive

Timeline

Nearby now · 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.