Image:Federal Signal Thunderbolt 1000.JPG
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[edit] Summary
Federal Signal Thunderbolt 1003, Civil defense, City hall, Lebanon, Illinois, 2006. By Robert Lawton (self)
[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 |
File history
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| Date/Time | Dimensions | User | Comment | |
|---|---|---|---|---|
| current | 18:01, 12 April 2006 | 800×1,200 (884 KB) | Rklawton | (Federal Signal Thunderbolt 1000, Civil defense siren, City hall, Lebanon, Illinois, 2006. By Robert Lawton (self) ) |
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 EOS 20D |
| Exposure time | 1/250 sec (0.004) |
| F-number | f/11 |
| Date and time of data generation | 09:39, 12 April 2006 |
| Lens focal length | 200 mm |
| Orientation | Normal |
| Horizontal resolution | 2000 dpi |
| Vertical resolution | 2000 dpi |
| Software used | Digital Photo Professional |
| File change date and time | 09:39, 12 April 2006 |
| Y and C positioning | 1 |
| Exposure Program | Shutter priority |
| ISO speed rating | 100 |
| Exif version | 2.21 |
| Date and time of digitizing | 09:39, 12 April 2006 |
| Shutter speed | 7.9657897949219 |
| Aperture | 6.9188690185547 |
| Exposure bias | 0 |
| Flash | 16 |
| Color space | sRGB |
| Focal plane X resolution | 3959.3220338983 |
| Focal plane Y resolution | 3959.3220338983 |
| Focal plane resolution unit | inches |
| Custom image processing | Normal process |
| Exposure mode | Auto exposure |
| White balance | Auto white balance |
| Scene capture type | Standard |
