Surveys

Drill rig transocean equinox / V7A7397 / 538010767 in position 38-46.20S 142-48.80E 2.5 nm clearance requested

AUSCOAST 277/26

issued
2026-08-17 08:16Z
status
in force
authority
Australian Maritime Safety Authority — JRCC Australia (NAVAREA X coordinator)
sea
Great Australian Bight
position
-38.770, 142.813
source
amsa · first seen 2026-08-18 09:33Z

Original warning text

DRILL RIG TRANSOCEAN EQUINOX / V7A7397 / 538010767 IN POSITION 38-46.20S 142-48.80E
2.5 NM CLEARANCE REQUESTED.

Conditions at the position · now

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MET Norway · NOAA WaveWatch III · HYCOM · GEBCO 2020 · model data at the centroid, not an observation

This area · survey operations

52 within 180 nm since 2001 · 1 in the last 12 months · 1 in force now

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26

Season · when survey operations happen here

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Nearby now · within 120 nm

Worldwide now

86 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.