File:2012-09-17 Prof Geraint Lewis.jpg
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[edit]Description2012-09-17 Prof Geraint Lewis.jpg |
English: [Geraint_F._Lewis Professor Lewis] explaining the dynamic archaology of M31, the Andromeda galaxy, to the [Macarthur_Astronomy_Forum Macarthur Astronomy Forum]. |
Date | |
Source | Image taken by me, Roger Powell at the Macarthur Astronomy Forum, UWS, Campbelltown, NSW. |
Author | Ggreybeard |
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[edit]I, the copyright holder of this work, hereby publish 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 |
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 01:05, 15 December 2012 | 2,836 × 1,981 (349 KB) | Ggreybeard (talk | contribs) | {{subst:Upload marker added by en.wp UW}} {{Information |Description = {{en|[Geraint_F._Lewis Professor Lewis] explaining the dynamic archaology of M31, the Andromeda galaxy, to the [Macarthur_Astronomy_Forum Macarthur Astronomy Forum].}} |Source = Ima... |
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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 |
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Camera model | Canon EOS 60D |
Author | Roger Powell |
Copyright holder |
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Exposure time | 1/30 sec (0.033333333333333) |
F-number | f/5.6 |
ISO speed rating | 3,200 |
Date and time of data generation | 21:19, 17 September 2012 |
Lens focal length | 22 mm |
Orientation | Normal |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | Adobe Photoshop 7.0 |
File change date and time | 11:48, 15 December 2012 |
Y and C positioning | Co-sited |
Exposure Program | Landscape mode (for landscape photos with the background in focus) |
Exif version | 2.3 |
Date and time of digitizing | 21:19, 17 September 2012 |
Meaning of each component |
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APEX shutter speed | 5 |
APEX aperture | 5 |
APEX exposure bias | 0 |
Metering mode | Pattern |
Flash | Flash did not fire, compulsory flash suppression |
DateTime subseconds | 19 |
DateTimeOriginal subseconds | 19 |
DateTimeDigitized subseconds | 19 |
Supported Flashpix version | 1 |
Color space | sRGB |
Focal plane X resolution | 5,728.1767955801 |
Focal plane Y resolution | 5,808.4033613445 |
Focal plane resolution unit | inches |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Scene capture type | Standard |
Rating (out of 5) | 0 |
IIM version | 2 |