Surveys

Underwater operations in progress until further notice by M/V deep orient in 13-47.20S 123-19.05E

Eastern Indian Ocean · HYDROPAC 2495/17

issued
2017-07-21 07:19Z
status
cancelled 2017-11-24 03:58Z (archive)
authority
AUSCOAST 132/17 210551Z JUL 17.
sea
Indian Ocean
position
-13.787, 123.317
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

EASTERN INDIAN OCEAN.
DNC 04.
UNDERWATER OPERATIONS IN PROGRESS UNTIL FURTHER
NOTICE BY M/V DEEP ORIENT IN 13-47.20S 123-19.05E.
2.5 MILE BERTH REQUESTED.

This area · survey operations

56 within 180 nm since 2002 · 4 in the last 12 months · 4 in force now

02
05
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25
26

Season · when survey operations happen here

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M
J
J
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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.