File:SPTR2 1.5.09.JPG
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Original file (3,588 × 3,000 pixels, file size: 5.62 MB, MIME type: image/jpeg)
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Structured data
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Summary
[edit]DescriptionSPTR2 1.5.09.JPG |
English: The South Pole Tracking Relay-2 (SPTR-2) satellite communications ground station with completed radome around antenna. |
Date | |
Source | http://photolibrary.usap.gov |
Author | Gary Ferentchak, National Science Foundation |
Other versions | http://www.usap.gov/usapgov/technology/images/sptr2-radome.gif |
Licensing
[edit]Public domainPublic domainfalsefalse |
This image is a work of a National Science Foundation employee, taken or made as part of that person's official duties. As a work of the U.S. federal government, the image is in the public domain. |
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 18:37, 5 January 2014 | 3,588 × 3,000 (5.62 MB) | Cqeme (talk | contribs) | User created page with UploadWizard |
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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 |
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Camera model | Canon PowerShot G9 |
Exposure time | 1/1,250 sec (0.0008) |
F-number | f/4.5 |
ISO speed rating | 80 |
Date and time of data generation | 10:53, 17 January 2009 |
Lens focal length | 7.4 mm |
Orientation | Normal |
Horizontal resolution | 180 dpi |
Vertical resolution | 180 dpi |
Software used | Adobe Photoshop CS2 Windows |
File change date and time | 14:26, 12 February 2009 |
Y and C positioning | Centered |
Exif version | 2.2 |
Date and time of digitizing | 10:53, 17 January 2009 |
Meaning of each component |
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Image compression mode | 5 |
APEX shutter speed | 10.28125 |
APEX aperture | 4.34375 |
APEX exposure bias | 0 |
Maximum land aperture | 2.96875 APEX (f/2.8) |
Metering mode | Pattern |
Flash | Flash did not fire, auto mode |
Supported Flashpix version | 1 |
Color space | sRGB |
Focal plane X resolution | 13,745.704467354 |
Focal plane Y resolution | 13,698.630136986 |
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 |
Supported Flashpix version | 1 |
Image width | 3,588 px |
Image height | 3,000 px |
Date metadata was last modified | 07:26, 12 February 2009 |
IIM version | 2 |