Surveys

Underwater operations in progress until further notice by M/V bravenes along trackline joining 20-29.34S…

Eastern Indian Ocean · Australia · HYDROPAC 1039/24

issued
2024-03-31 10:10Z
status
cancelled 2026-08-14 18:10Z (dropped from inforce)
authority
AUSCOAST 110/24 310935Z MAR 24.
position
-20.589, 115.154
source
nga_json · first seen 2026-08-17 13:41Z

Original warning text

EASTERN INDIAN OCEAN.
AUSTRALIA.
DNC 04.
UNDERWATER OPERATIONS IN PROGRESS
UNTIL FURTHER NOTICE BY M/V BRAVENES
ALONG TRACKLINE JOINING
20-29.34S 114-53.83E, 20-41.38S 115-24.69E.
ONE MILE BERTH REQUESTED.

This area · survey operations

173 within 180 nm since 2000 · 3 in the last 12 months · 3 in force now

00
05
10
15
20
25
26

Season · when survey operations happen here

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F
M
A
M
J
J
A
S
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month of issue, all years in the archive

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.