File:Alcator C-Mod.jpg
Original file (3,000 × 3,570 pixels, file size: 2.87 MB, MIME type: image/jpeg)
Captions
Camera location | 42° 21′ 32.75″ N, 71° 05′ 56.26″ W | View this and other nearby images on: OpenStreetMap | 42.359097; -71.098961 |
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DescriptionAlcator C-Mod.jpg |
English: The Alcator C-Mod tokamak fusion experiment at the Massachusetts Institute of Technology (MIT) Plasma Science and Fusion Center (PSFC). Photo taken March 1, 2012 by Daniel Brunner. Cropping and colour adjustment done March 1, 2012 by Geoff Olynyk. |
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Date | ||||||
Source | Dan Brunner, email | |||||
Author | Dan Brunner | |||||
Permission (Reusing this file) |
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File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 01:57, 2 March 2012 | 3,000 × 3,570 (2.87 MB) | Geoff Olynyk (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.
Camera manufacturer | Panasonic |
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Camera model | DMC-G1 |
Exposure time | 1/40 sec (0.025) |
F-number | f/4 |
ISO speed rating | 800 |
Date and time of data generation | 17:45, 1 March 2012 |
Lens focal length | 14 mm |
Width | 3,000 px |
Height | 4,000 px |
Bits per component |
|
Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Horizontal resolution | 180 dpi |
Vertical resolution | 180 dpi |
Software used | Adobe Photoshop CS5 Windows |
File change date and time | 20:50, 1 March 2012 |
Y and C positioning | Co-sited |
Exposure Program | Aperture priority |
Exif version | 2.21 |
Date and time of digitizing | 17:45, 1 March 2012 |
Meaning of each component |
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Image compression mode | 2 |
APEX shutter speed | 5.321928 |
APEX aperture | 4 |
APEX exposure bias | 0.33 |
Maximum land aperture | 3.61328125 APEX (f/3.5) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire, compulsory flash suppression |
Supported Flashpix version | 1 |
Color space | sRGB |
Sensing method | One-chip color area sensor |
File source | Digital still camera |
Scene type | A directly photographed image |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Manual white balance |
Digital zoom ratio | 0 |
Focal length in 35 mm film | 28 mm |
Scene capture type | Standard |
Scene control | High gain up |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Date metadata was last modified | 15:50, 1 March 2012 |
Unique ID of original document | 9107C1192D6AAC947394715683095CFA |
IIM version | 4,473 |