Surveys

Underwater operations in progress until further notice by M/V joides resolution in 19-49.3S 115-42.6E

Eastern Indian Ocean · Australia-northwest Coast · HYDROPAC 2870/15

issued
2015-08-30 06:20Z
status
cancelled 2015-09-11 21:14Z (archive)
cancels
HYDROPAC 2725/15
authority
AUSCOAST 233/15 292231Z AUG 15 - AUSCOAST 221/15 CX 291310Z AUG 15.
sea
Indian Ocean
position
-19.822, 115.710
source
nga_json · first seen 2026-08-17 13:38Z

Original warning text

EASTERN INDIAN OCEAN.
AUSTRALIA-NORTHWEST COAST.
DNC 04.
1. UNDERWATER OPERATIONS IN PROGRESS UNTIL
   FURTHER NOTICE BY M/V JOIDES RESOLUTION
   IN 19-49.3S 115-42.6E.
   TWO MILE BERTH REQUESTED.
2. CANCEL HYDROPAC 2725/15.

This area · survey operations

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

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Season · when survey operations happen here

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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.