Nav aids

Imperieuse reef light 17-31.1S 118-56.9E and RACON unreliable

Eastern Indian Ocean · Australia-northwest Coast · HYDROPAC 1654/15

issued: 2015-05-20 09:45Z
status: cancelled 2015-05-29 00:30Z (archive)
authority: AUSCOAST 123/15 200231Z MAY 15.
sea: Indian Ocean
position: -17.518, 118.948
source: nga_json · first seen 2026-08-17 13:38Z

Original warning text

EASTERN INDIAN OCEAN.
AUSTRALIA-NORTHWEST COAST.
DNC 04.
CHART 74018.
IMPERIEUSE REEF LIGHT 17-31.1S 118-56.9E
AND RACON UNRELIABLE.

This area · aids-to-navigation notices

51 within 180 nm since 2001 · 0 in the last 12 months · 0 in force now

RACON at imperieuse reef light 17-31.32S 118-57.18E inoperative2024-05-01
RACON at port hedland C1 light in 19-59.49S 118-26.17E inoperative2023-05-24
RACON at port hedland C1 light 19-59.49S 118-26.17E inoperative2023-03-10
Port hedland light 20-04.54S 118-25.63E unlit2022-10-03
Port hedland C2 light 19-59.6S 118-26.4E unlit2020-04-23
Momi bay range light, rear 17-54.6S 117-17.5E unlit2020-04-21

Season · when aids-to-navigation notices happen here

month of issue, all years in the archive

Timeline

Cancel HYDROPAC 1654/15 and this msg, aid restoredcancelled by · 2015-05-29

Nearby now · within 120 nm

Nothing else in force within 120 nm.

Worldwide now

193 aids-to-navigation notices in force · see all

Nav aids

Lights extinguished, buoys off station, RACON/NAVTEX outages. All current aids-to-navigation notices →

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.