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Cape Leeuwin Lighthouse Heritage Management Plan 2022
Sch Appendix 3Cape Leeuwin light details
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Appendix 3. Cape Leeuwin light details
Cape Leeuwin Main Light (AN350)
| IALA AVAILABILITY CATEGORY: | 1 |
|---|---|
| PERFORMANCE CRITERIA (AVAILABILITY): | 99.8% |
| POSITION: | Latitude: 34° 22.4900’ SLongitude: 115° 08.1800’ EDatum: WGS84 |
| BA LIST OF LIGHTS: | Q 1794 |
| DAYMARK: | White stone tower and white lantern room |
| HEIGHT OF DAYMARK: | 39 meters |
| CHARACTER: | Flashing: 7.50 secsFlash: 0.04 secsEclipse: 7.46 secs |
| COLOUR OF LIGHT | White |
| ARC OF VISIBILITY: (True bearing seaward) | 261° – 141° (240°)(Obscured elsewhere) |
| LENS: | Chance Bros. 12’0”dia. with curved glazings |
| LIGHTSOURCE: | Lamp: LED Array Sealite SL-LED-324-W |
| LANTERN: | Chance Bros. 12’0” dia. with curved glazings |
| ELEVATION: | 56 metres |
| RANGE: | Nominal: 25 Nautical milesGeographical: 19.7 Nautical miles |