File:Lighthouse California-06552 - Point Pinos Lighthouse (21543878609).jpg

Original file(1,920 × 1,080 pixels, file size: 1.82 MB, MIME type: image/jpeg)

Captions

Captions

Add a one-line explanation of what this file represents

Summary edit

Description

Seaward side of the lighthouse.

Point Pinos Lighthouse was lit in 1855 to guide ships on the Pacific coast of California. It is the oldest continuously operating lighthouse on the West Coast of the United States and even the lens is original. Alcatraz Island Lighthouse preceded Point Pinos by 8 months, but was replaced in 1909 by the expanding military prison.

The present light source, located 27 m (89 ft) above sea level, is a 1 kilowatt bulb, which produces a 50,000 candela beam visible under favourable conditions up to 27 kilometres (17 mi) distant. Formerly, the light had a rigid schedule of being lit one hour prior to sunset, and extinguished one hour after sunrise. With automation completed in 1975, a small battery-operated back-up strobe light was installed outside the tower, and the main light was turned on permanently. The present signal has a simple 3-second on/1-second off signature.
Date
Source California-06552 - Point Pinos Lighthouse
Author Dennis Jarvis from Halifax, Canada
Permission
(Reusing this file)

Quote from photographer on numerous files

PLEASE, no multi invitations or self promotion in your comments, THEY WILL BE DELETED. My photos are FREE for anyone to use, just give me credit and it would be nice if you let me know, thanks - NONE OF MY PICTURES ARE HDR.

Camera location36° 37′ 54.73″ N, 121° 56′ 00.37″ W Kartographer map based on OpenStreetMap.View this and other nearby images on: OpenStreetMapinfo

Licensing edit

w:en:Creative Commons
attribution share alike
This file is licensed under the Creative Commons Attribution-Share Alike 2.0 Generic license.
You are free:
  • to share – to copy, distribute and transmit the work
  • to remix – to adapt the work
Under the following conditions:
  • attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
  • share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
This image was originally posted to Flickr by archer10 (Dennis) 116M Views at https://flickr.com/photos/22490717@N02/21543878609 (archive). It was reviewed on 28 February 2018 by FlickreviewR 2 and was confirmed to be licensed under the terms of the cc-by-sa-2.0.

28 February 2018

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current23:41, 28 February 2018Thumbnail for version as of 23:41, 28 February 20181,920 × 1,080 (1.82 MB)Artix Kreiger 2 (talk | contribs)Transferred from Flickr via Flickr2Commons

The following page uses this file:

Metadata