Surveys

Underwater operations in progress until further notice by M/V markab vicinity 19-57S 115-10E

HYDROPAC 265/08

issued
2008-02-12 10:32Z
status
cancelled 2008-02-17 11:52Z (archive)
authority
AUSCOAST 36/08 120359Z FEB 08.
sea
Indian Ocean
position
-19.950, 115.167
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

UNDERWATER OPERATIONS IN PROGRESS UNTIL FURTHER NOTICE
BY M/V MARKAB VICINITY 19-57S 115-10E.
2.5 MILE BERTH REQUESTED.

This area · survey operations

181 within 180 nm since 2000 · 10 in the last 12 months · 7 in force now

00
05
10
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20
25
26

Season · when survey operations happen here

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

Timeline

Nearby now · 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.