Image:STU-IIcabinet.a.jpg
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STU-IIcabinet.a.jpg (532 × 460 pixels, file size: 34 KB, MIME type: image/jpeg)
| This is a file from the Wikimedia Commons. The description on its description page there is shown below.
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[edit] Summary
Photo of a w:STU-II secure telephone cabinet, with desk set on top, on display at the w:National Cryptologic Museum in 2005.
[edit] Image information
- Photographer: Austin Mills
- Image cropped from: [1]
- Licensing information: Email exchange with User:Matt Crypto
- Original photo at museum is a work of U.S. Government
- Image cropped and touched up to remove extraneous background by User:ArnoldReinhold who waves any additional rights to public domain.
- Image transformed to a straight-on view, color corrected, and sharpened from the original by Ke4roh who waves any additional rights to public domain.
[edit] Licensing
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This file is licensed under the Creative Commons Attribution ShareAlike 2.5 License. In short: you are free to share and make derivative works of the file under the conditions that you appropriately attribute it, and that you distribute it only under a license identical to this one. Official license |
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This image was originally posted to Flickr by austinmills at http://flickr.com/photos/30869521@N00/13432174. It has been reviewed on 20:27, 8 April 2007 (UTC) by FlickreviewR, who found it to be licensed under the terms of the cc-by-sa-2.0, which is compatible with the Commons. It is however not the same license as given above, and it is unknown whether that license ever was valid. |
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Dimensions | User | Comment | |
|---|---|---|---|---|
| current | 22:50, 24 July 2006 | 532×460 (34 KB) | Ke4roh | (Transform, color correct, and sharpen from the original) |
| 15:53, 29 March 2006 | 347×331 (56 KB) | ArnoldReinhold | (== Summary == w:STU-II secure telephone on on display at the w:National Cryptologic Museum in 2005. ==Image information== * Photographer: Austin Mills * Image cropped from: [http://flickr.com/photos/austinmills/13432174/in/set-329599/] * Licensin) |
File links
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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 S500 |
| Exposure time | 1/60 sec (0.016666666666667) |
| F-number | f/2.8 |
| Date and time of data generation | 11:50, 10 May 2005 |
| Lens focal length | 7.40625 mm |
| Orientation | Normal |
| Horizontal resolution | 180 dpi |
| Vertical resolution | 180 dpi |
| File change date and time | 11:50, 10 May 2005 |
| Y and C positioning | 1 |
| Exif version | 2.2 |
| Date and time of digitizing | 11:50, 10 May 2005 |
| Image compression mode | 5 |
| Shutter speed | 5.90625 |
| Aperture | 2.96875 |
| Exposure bias | 0 |
| Maximum land aperture | 2.96875 |
| Metering mode | Pattern |
| Flash | 25 |
| Color space | sRGB |
| Focal plane X resolution | 9159.0106007067 |
| Focal plane Y resolution | 9169.8113207547 |
| Focal plane resolution unit | inches |
| Sensing method | One-chip color area sensor |
| Custom image processing | Normal process |
| Exposure mode | Auto exposure |
| White balance | Auto white balance |
| Digital zoom ratio | 1 |
| Scene capture type | Standard |
