File:US&S-Pulse-Code-Generator.jpg
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Size of this preview: 389 × 599 pixels. Other resolutions: 156 × 240 pixels | 311 × 480 pixels | 801 × 1,234 pixels.
Original file (801 × 1,234 pixels, file size: 167 KB, MIME type: image/jpeg)
File information
Structured data
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Summary
[edit]DescriptionUS&S-Pulse-Code-Generator.jpg |
English: Union Switch and Signal electro-mechanical pulse code generator for a cab signal system generating 180ppm. |
Date | 25 September 2007 (original upload date) |
Source | Transferred from en.wikipedia to Commons. |
Author | Sturmovik at English Wikipedia |
Licensing
[edit]Sturmovik at English Wikipedia, the copyright holder of this work, hereby publishes it under the following licenses:
Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled GNU Free Documentation License.http://www.gnu.org/copyleft/fdl.htmlGFDLGNU Free Documentation Licensetruetrue |
This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported, 2.5 Generic, 2.0 Generic and 1.0 Generic license.
Attribution: Sturmovik at English Wikipedia
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Original upload log
[edit]The original description page was here. All following user names refer to en.wikipedia.
- 2007-09-25 03:25 Sturmovik 801×1234×8 (171306 bytes) [[Union Switch and Signal]] electro-mechanical pulse code generator for a cab signal system generating 180ppm.
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 07:12, 13 January 2008 | 801 × 1,234 (167 KB) | File Upload Bot (Magnus Manske) (talk | contribs) | {{BotMoveToCommons|en.wikipedia}} {{Information |Description={{en|en:Union Switch and Signal electro-mechanical pulse code generator for a cab signal system generating 180ppm.}} |Source=Transferred from [http://en.wikipedia.org en.wikipedia] |Date=2 |
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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.
Image title | OLYMPUS DIGITAL CAMERA |
---|---|
Camera manufacturer | OLYMPUS OPTICAL CO.,LTD |
Camera model | C3100Z,C3020Z |
Exposure time | 1/30 sec (0.033333333333333) |
F-number | f/7 |
ISO speed rating | 100 |
Date and time of data generation | Unknown date |
Lens focal length | 6.6 mm |
Orientation | Normal |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | v374-74 |
File change date and time | Unknown date |
Y and C positioning | Co-sited |
Exposure Program | Normal program |
Exif version | 2.1 |
Date and time of digitizing | Unknown date |
Image compression mode | 1 |
APEX exposure bias | 0 |
Maximum land aperture | 3 APEX (f/2.83) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash fired |
Color space | sRGB |