Entrance Island (British Columbia)
Entrance Island is a small rocky island in the Strait of Georgia located 841 metres (2,759 ft) due north of Gabriola Island. Marine mammals such as harbour seals and Steller's sea lions use the island as a haul-out.
Entrance Island Lighthouse
Entrance Island Light off Gabriola Island, Georgia Strait, British Columbia | |
British Columbia | |
Location | Gabriola Island Strait of Georgia British Columbia Canada |
---|---|
Coordinates | 49.209214°N 123.808105°W |
Year first constructed | 1986 (first) |
Year first lit | 1970 (current) |
Construction | concrete tower (current) wooden tower (first) |
Tower shape | cylindrical tower with balcony and lantern (current) square tower |
Markings / pattern | white tower, red balcony and lantern |
Tower height | 14 metres (46 ft) |
Focal height | 19 metres (62 ft) |
Light source | solar power |
Characteristic | Fl W 5s. |
Admiralty number | G5488 |
CHS number | CCG 0435 |
NGA number | 13300 |
ARLHS number | CAN-171 |
Managing agent | Canadian Coast Guard [1] |
The Entrance Island Lighthouse is a manned light station. It was built in 1875 to guide ships into Nanaimo harbour from the Strait of Georgia, and is easily seen from the Horseshoe Bay to Departure Bay ferry. The Tsawwassen to Duke Point ferry passes right by it.[2]
gollark: SLC flash stores only one bit per cell, so it needs to distinguish two voltage levels.
gollark: No idea about how it actually gets read/written.
gollark: The flash cells are analog devices to some extent and can store a voltage rather than just on/off.
gollark: It's bits per cell, not layers.
gollark: I'm probably missing something. But I don't know what.
References
- Rowlett, Russ. "Lighthouses of British Columbia". The Lighthouse Directory. University of North Carolina at Chapel Hill. Retrieved December 27, 2015.
- "British Columbia". The Lighthouse Directory. University of North Carolina at Chapel Hill. Retrieved 22 January 2012.
- The Entrance Island Lighthouse The Gabriola Historical & Museum Society. Retrieved 22 January 2012.
External links
- Aids to Navigation Canadian Coast Guard
Wikimedia Commons has media related to Entrance Island Lighthouse. |
This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.