File:Alice Roberts -lecture theatre-17Dec2009.jpg
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Original file (2,603 × 2,091 pixels, file size: 1.4 MB, MIME type: image/jpeg)
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Summary
[edit]DescriptionAlice Roberts -lecture theatre-17Dec2009.jpg |
English: Alice Roberts in a lecture theatre. |
Date | |
Source | IXS_9397 |
Author | Leon Brocard from London, UK |
Licensing
[edit]This file is licensed under the Creative Commons Attribution 2.0 Generic license.
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This image, originally posted to Flickr, was reviewed on July 13, 2011 by the administrator or reviewer File Upload Bot (Magnus Manske), who confirmed that it was available on Flickr under the stated license on that date. |
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File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 17:32, 3 September 2019 | 2,603 × 2,091 (1.4 MB) | Netha Hussain (talk | contribs) | Cropped 29 % horizontally, 24 % vertically using CropTool with precise mode. | |
21:03, 13 July 2011 | 3,648 × 2,736 (2.24 MB) | File Upload Bot (Magnus Manske) (talk | contribs) | {{Information |Description=IXS_9397 |Source=[http://www.flickr.com/photos/acme/4237156352/ IXS_9397] * Uploaded by snowmanradio |Date=2009-12-17 19:44 |Author=[http://www.flickr.com/people/35034350386@N01 Leon Brocard] from London, U |
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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.
Camera manufacturer | Canon |
---|---|
Camera model | Canon DIGITAL IXUS 90 IS |
Exposure time | 1/5 sec (0.2) |
F-number | f/4.9 |
ISO speed rating | 800 |
Date and time of data generation | 19:44, 17 December 2009 |
Lens focal length | 18.6 mm |
Author | Picasa 3.0 |
Orientation | 0 |
Horizontal resolution | 180 dpi |
Vertical resolution | 180 dpi |
Software used | Picasa 3.0 |
File change date and time | 19:44, 17 December 2009 |
Y and C positioning | Centered |
Exif version | 2.2 |
Date and time of digitizing | 19:44, 17 December 2009 |
Meaning of each component |
|
Image compression mode | 5 |
APEX shutter speed | 2.3125 |
APEX aperture | 4.59375 |
APEX exposure bias | 0 |
Maximum land aperture | 4.59375 APEX (f/4.91) |
Metering mode | Spot |
Flash | Flash did not fire, compulsory flash suppression |
Supported Flashpix version | 1 |
Color space | Uncalibrated |
Focal plane X resolution | 15,136.929460581 |
Focal plane Y resolution | 15,116.022099448 |
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 |
Unique image ID | 6ff4fddd48eff1b6e8e6eb8f9a2fef42 |