Surveys

Underwater operations in progress until further notice by M/V skandi singapore in 19-49.45S 115-30.30E

Eastern Indian Ocean · Australia-northwest Coast · HYDROPAC 1734/17

issued
2017-05-18 02:31Z
status
cancelled 2017-05-23 23:12Z (archive)
authority
AUSCOAST 88/17 180134Z MAY 17.
sea
Indian Ocean
position
-19.824, 115.505
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

EASTERN INDIAN OCEAN.
AUSTRALIA-NORTHWEST COAST.
DNC 04.
UNDERWATER OPERATIONS IN PROGRESS UNTIL
FURTHER NOTICE BY M/V SKANDI SINGAPORE
IN 19-49.45S 115-30.30E.
2.5 MILE BERTH REQUESTED.

This area · survey operations

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

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26

Season · when survey operations happen here

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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.