File:Initial-CSACs.jpg
Original file (1,387 × 921 pixels, file size: 825 KB, MIME type: image/jpeg)
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Summary
[edit]DescriptionInitial-CSACs.jpg |
English: Early Chip Scale Atomic Clocks from NIST (upper right : physics package) and Symmetricom (lower left: first autonomous Chip Scale Atomic Clock). Both images circa 2005. Composite, with labels created May 25, 2012. |
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Source | Public domain on Wiki (NIST clock upper right); Rights from copyright owner (SYMM on lower left); composition created by me (freely shared) |
Author | NIST, Robert Lutwak, William Jennings |
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Licensing
[edit]This file is made available under the Creative Commons CC0 1.0 Universal Public Domain Dedication. | |
The person who associated a work with this deed has dedicated the work to the public domain by waiving all of their rights to the work worldwide under copyright law, including all related and neighboring rights, to the extent allowed by law. You can copy, modify, distribute and perform the work, even for commercial purposes, all without asking permission.
http://creativecommons.org/publicdomain/zero/1.0/deed.enCC0Creative Commons Zero, Public Domain Dedicationfalsefalse |
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 00:03, 26 May 2012 | 1,387 × 921 (825 KB) | Wjenning (talk | contribs) |
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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.
Orientation | Normal |
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Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | Adobe Photoshop CS4 Macintosh |
File change date and time | 14:55, 25 May 2012 |
Color space | Uncalibrated |
Image width | 1,387 px |
Image height | 921 px |
Date and time of digitizing | 23:50, 24 May 2012 |
Date metadata was last modified | 07:55, 25 May 2012 |
Unique ID of original document | xmp.did:048011740720681197A5806B2F898157 |