File:Alexander Creek in the Susitna basin.jpg
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Captions
Summary
[edit]DescriptionAlexander Creek in the Susitna basin.jpg |
English: Researchers with the Alaska Fish and Game travel along Alexander Creek in the Susitna Basin of south-central Alaska, USA. The team is on their way to a back country base-camp for a study examining the preferred diet of invasive northern pike (Esox lucius). |
Date | |
Source | http://gallery.usgs.gov/photos/01_17_2013_eiy4CPn00V_01_17_2013_0 |
Author | Adam Sepulveda, USGS |
Licensing
[edit]Public domainPublic domainfalsefalse |
This image is in the public domain in the United States because it only contains materials that originally came from the United States Geological Survey, an agency of the United States Department of the Interior. For more information, see the official USGS copyright policy.
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current | 08:05, 19 March 2013 | 1,440 × 1,080 (841 KB) | Glorioussandwich (talk | contribs) | User created page with UploadWizard |
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Metadata
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Camera manufacturer | PENTAX |
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Camera model | PENTAX Optio WG-1 |
Exposure time | 1/800 sec (0.00125) |
F-number | f/5.5 |
ISO speed rating | 80 |
Date and time of data generation | 22:25, 4 April 2011 |
Lens focal length | 11.1 mm |
Orientation | Normal |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | Optio WG-1 Ver 1.00 |
File change date and time | 22:25, 4 April 2011 |
Exif version | 2.3 |
Date and time of digitizing | 22:25, 4 April 2011 |
Image compression mode | 1 |
APEX exposure bias | 0 |
Maximum land aperture | 4.4 APEX (f/4.59) |
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 | 62 mm |
Scene capture type | Landscape |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Close view |