Nav aids
Trimouille island light 20-24.5S 115-34.5E unlit
Eastern Indian Ocean · Australia-northwest Coast · HYDROPAC 2531/19
- issued
- 2019-08-07 08:09Z
- status
- cancelled 2019-08-08 03:03Z (archive)
- authority
- AUSCOAST 226/19 070506Z AUG 19.
- sea
- Indian Ocean
- position
- -20.408, 115.575
- source
- nga_json · first seen 2026-08-17 13:38Z
Original warning text
EASTERN INDIAN OCEAN. AUSTRALIA-NORTHWEST COAST. DNC 04. CHART 74515. TRIMOUILLE ISLAND LIGHT 20-24.5S 115-34.5E UNLIT.
This area · aids-to-navigation notices
234 within 180 nm since 1998 · 0 in the last 12 months · 0 in force now
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- RACON at port hedland C1 light in 19-59.49S 118-26.17E inoperative2023-05-24
- North west cape light 21-48.40S 114-09.60E unlit2023-05-16
- Mary anne reef light 21-15.70S 115-27.80E unlit2023-05-08
- North west cape light 21-48.37S 114-09.61E unlit2023-04-18
- North west cape light 21-48.37S 114-09.62E unreliable2023-04-13
- RACON at port hedland C1 light 19-59.49S 118-26.17E inoperative2023-03-10
Season · when aids-to-navigation notices happen here
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month of issue, all years in the archive
Timeline
- Cancel HYDROPAC 2531/19 and this msg, aid restoredcancelled by · 2019-08-08
Nearby now · within 120 nm
- Special purpose vessel fugro kwilena / MLOV8 / 503147420 conducting underwater operations in an area bounded…Surveys · 34.9 nm
- Semi-submerged mooring lightbuoy fl.w in position 20-16.32S 116-16.58EOther · 40.3 nm
- Mooring buoy, fl w, in vicinity 20-16.32S 116-16.58E semi-sumergedOther · 40.3 nm
- Underwater operations in progress until further notice by M/V bhagwan dryden in 20-06.96S 116-26.11ESurveys · 51.5 nm
- Special purpose vessel bhagwan dryden / vhco / 503010110 conducting underwater operations in position…Surveys · 51.5 nm
- Drill rig transocean endurance / V7A7398 / 538010768 in position 19-31.18S 116-06.65E 2.5 nm clearance…Surveys · 61.3 nm
- Drill rig jansz FCS/995031119 in position 19-52.73S 114-36.50E 2.5 nm clearance requestedSurveys · 63.1 nm
- Special purpose vessel ve constructor / H9YT / 373335000 conducting underwater operations in an area bounded…Surveys · 91.8 nm
- Underwater operations in progress until further notice by vessel ve constructor in area bound by 19-12.00S…Surveys · 91.8 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.