File:Rail-semaphore-signal-Dave-F.jpg
Original file (2,048 × 3,072 pixels, file size: 1.79 MB, MIME type: image/jpeg)
Captions
Summary edit
DescriptionRail-semaphore-signal-Dave-F.jpg |
English: A British lower-quadrant semaphore stop signal with subsidiary arm below.
Español: Señal inglesa de parada con semáforo de cuadrante inferior y auxiliar de brazo por debajo.
Source: https://www.flickr.com/photos/frield/30608398/ by User: https://www.flickr.com/people/frield/ Uploaded by -=# Amos E Wolfe talk #=- 18:22, 4 July 2006 (UTC) |
Date | 4 July 2006 (original upload date) |
Source | Transferred from en.wikipedia to Commons. |
Author | The original uploader was AmosWolfe at English Wikipedia. |
Licensing edit
- 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.
This image was originally posted to Flickr by Dave-F at https://www.flickr.com/photos/92163630@N00/30608398. It was reviewed on 13:03, 1 April 2008 (UTC) by FlickreviewR, who found it to be licensed under the terms of the cc-by-2.0, which is compatible with the Commons. It is, however, not the same license as specified on upload, which was the cc-by-sa-2.0, and it is unknown whether that license ever was valid. |
Original upload log edit
- 2006-07-04 18:22 AmosWolfe 2048×3072×8 (1881603 bytes) Source: http://www.flickr.com/photos/frield/30608398/ by User: http://www.flickr.com/people/frield/ Uploaded by ~~~~ {{cc-by-2.0}} {{User:FlickreviewR/reviewed-pass-change|Dave-F|http://flickr.com/photos/92163630@N00/30608398|~~~~~|cc-by-2.0|cc-by-sa-2.0}}
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 12:22, 2 February 2010 | 2,048 × 3,072 (1.79 MB) | MGA73 (talk | contribs) | Original from Flickr | |
02:51, 20 April 2007 | 400 × 600 (35 KB) | Matanya (usurped) (talk | contribs) | {{Information |Description=Source: http://www.flickr.com/photos/frield/30608398/ by User: http://www.flickr.com/people/frield/ Uploaded by -=# Amos E Wolfe <sup>talk</sup> #=- 18:22, 4 July 2006 (UTC |
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Metadata
This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.
Camera manufacturer | Canon |
---|---|
Camera model | Canon EOS 300D DIGITAL |
Exposure time | 1/400 sec (0.0025) |
F-number | f/13 |
ISO speed rating | 200 |
Date and time of data generation | 09:28, 2 August 2005 |
Lens focal length | 109 mm |
Horizontal resolution | 180 dpi |
Vertical resolution | 180 dpi |
File change date and time | 09:28, 2 August 2005 |
Y and C positioning | Centered |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Scene capture type | Standard |
Exif version | 2.21 |
Date and time of digitizing | 09:28, 2 August 2005 |
Image compression mode | 3 |
APEX shutter speed | 8.6438598632812 |
APEX aperture | 7.40087890625 |
APEX exposure bias | 0.33333333333333 |
Maximum land aperture | 4 APEX (f/4) |
Metering mode | Pattern |
Flash | Flash did not fire |
Color space | sRGB |
Focal plane X resolution | 3,442.0168067227 |
Focal plane Y resolution | 3,443.9461883408 |
Focal plane resolution unit | inches |
Sensing method | One-chip color area sensor |