File:Posey_Tube,_Alameda.jpg
From Wikipedia, the free encyclopedia
![File:Posey Tube, Alameda.jpg](http://upload.wikimedia.org/wikipedia/commons/thumb/b/b0/Posey_Tube%2C_Alameda.jpg/800px-Posey_Tube%2C_Alameda.jpg)
Size of this preview: 800 × 600 pixels. Other resolutions: 320 × 240 pixels | 640 × 480 pixels | 1,024 × 768 pixels | 1,280 × 960 pixels | 2,592 × 1,944 pixels.
Original file (2,592 × 1,944 pixels, file size: 477 KB, MIME type: image/jpeg)
![]() | This is a file from the Wikimedia Commons. Information from its description page there is shown below. Commons is a freely licensed media file repository. You can help. |
Summary
DescriptionPosey Tube, Alameda.jpg |
English: picture approaching the Posey Tube |
Date | 25 August 2006 (according to Exif data) |
Source | Own work |
Author | Daniel Olsen |
Licensing
![w:en:Creative Commons](https://upload.wikimedia.org/wikipedia/commons/thumb/7/79/CC_some_rights_reserved.svg/90px-CC_some_rights_reserved.svg.png)
![attribution](https://upload.wikimedia.org/wikipedia/commons/thumb/1/11/Cc-by_new_white.svg/24px-Cc-by_new_white.svg.png)
This file is licensed under the Creative Commons Attribution 2.5 Generic license.
Attribution: Daniel Olsen
- 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.
Captions
Add a one-line explanation of what this file represents
Items portrayed in this file
depicts
0.0015625 second
4.9
17.4 millimetre
image/jpeg
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 03:54, 27 August 2006 | ![]() | 2,592 × 1,944 (477 KB) | Daniel Olsen | picture approaching the Posey Tube, upload |
File usage
The following pages on the English Wikipedia use this file (pages on other projects are not listed):
Metadata
This file contains additional information, probably added from the digital camera or scanner used to create or digitize it.
If the file has been modified from its original state, some details may not fully reflect the modified file.
Camera manufacturer | Canon |
---|---|
Camera model | Canon PowerShot SD450 |
Exposure time | 1/640 sec (0.0015625) |
F-number | f/4.9 |
Date and time of data generation | 23:16, 25 August 2006 |
Lens focal length | 17.4 mm |
Orientation | Normal |
Horizontal resolution | 180 dpi |
Vertical resolution | 180 dpi |
File change date and time | 23:16, 25 August 2006 |
Y and C positioning | Centered |
Exif version | 2.2 |
Date and time of digitizing | 23:16, 25 August 2006 |
Meaning of each component |
|
Image compression mode | 2 |
Shutter speed | 9.3125 |
APEX aperture | 4.59375 |
Exposure bias | 0 |
Maximum land aperture | 4.59375 APEX (f/4.91) |
Metering mode | Pattern |
Flash | Flash did not fire, auto mode |
Supported Flashpix version | 1 |
Color space | sRGB |
Focal plane X resolution | 11,520 |
Focal plane Y resolution | 11,571.428571429 |
Focal plane resolution unit | inches |
Sensing method | One-chip color area sensor |
File source | Digital still camera |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Digital zoom ratio | 1 |
Scene capture type | Standard |
Retrieved from "https://en.wikipedia.org/wiki/File:Posey_Tube,_Alameda.jpg"