File:Tephrochronology iceland.JPG
Original file (3,264 × 2,448 pixels, file size: 1.7 MB, MIME type: image/jpeg)
Captions
Captions
Summary
[edit]DescriptionTephrochronology iceland.JPG |
English: Vulcanologist Ármann showing tefra layers to exchange students at the University of Iceland |
Date | Last week of August 2009. |
Source |
Transferred from en.wikipedia to Commons. (Original text: I (Dentren | Talk) created this work entirely by myself.) "Grey">Talk]]. The original uploader was Dentren at English Wikipedia. |
Author | Dentren |
Licensing
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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 |
Original upload log
[edit]Date/Time | Dimensions | User | Comment |
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2009-09-07 23:02 | 3264×2448× (1779271 bytes) | Dentren | {{Information |Description = Vulcanologist Ármann showing tefra layers to exchange students at the University of Iceland |Source = I (~~~) created this work entirely by myself. |Date = Last week of August 2009. |Author = |
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 06:10, 3 March 2016 | 3,264 × 2,448 (1.7 MB) | FastilyClone (talk | contribs) | Transferred from enwp |
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File usage on Commons
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File usage on other wikis
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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 | PENTAX Corporation |
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Camera model | PENTAX Optio E50 |
Exposure time | 1/320 sec (0.003125) |
F-number | f/2.8 |
ISO speed rating | 100 |
Date and time of data generation | 21:21, 5 January 2008 |
Lens focal length | 6.2 mm |
Orientation | Normal |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | Optio E50 Ver 1.00 |
File change date and time | 21:21, 5 January 2008 |
Y and C positioning | Co-sited |
Exif version | 2.2 |
Date and time of digitizing | 21:21, 5 January 2008 |
Meaning of each component |
|
Image compression mode | 3.2 |
APEX exposure bias | 0 |
Maximum land aperture | 3 APEX (f/2.83) |
Metering mode | Pattern |
Flash | Flash did not fire, auto mode |
Supported Flashpix version | 1 |
Color space | sRGB |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Digital zoom ratio | 1 |
Focal length in 35 mm film | 37 mm |
Scene capture type | Standard |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Distant view |