File:Excavation begins under high-voltage power lines (7902576092).jpg
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Size of this preview: 397 × 599 pixels. Other resolutions: 159 × 240 pixels | 318 × 480 pixels | 509 × 768 pixels | 678 × 1,024 pixels | 1,356 × 2,048 pixels | 3,264 × 4,928 pixels.
Original file (3,264 × 4,928 pixels, file size: 8.03 MB, MIME type: image/jpeg)
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Summary
[edit]DescriptionExcavation begins under high-voltage power lines (7902576092).jpg | The U.S. Army Corps of Engineers began levee construction work Aug. 28, 2012, along the American River’s north bank between Spanos Court and Campus Commons golf course in Sacramento, Calif. Custom-built equipment will be used to install a nearly 900-foot seepage cutoff wall partly located under high-voltage power lines, which will be de-energized for the nighttime-only work scheduled from September 10-15. The nighttime de-energizing was chosen to minimize the impact to local residents. The work is part of a joint flood-risk reduction effort between the Corps, the state of California’s Central Valley Flood Protection Board and Sacramento Area Flood Control District. (U.S. Army photo by Todd Plain/Released) |
Date | |
Source | Excavation begins under high-voltage power lines |
Author | U.S. Army Corps of Engineers Sacramento District |
Camera location | 38° 34′ 39.73″ N, 121° 25′ 07.62″ W | View this and other nearby images on: OpenStreetMap | 38.577703; -121.418784 |
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Licensing
[edit]Public domainPublic domainfalsefalse |
This image or file is a work of a U.S. Army Corps of Engineers soldier or 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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This image was originally posted to Flickr by USACE-Sacramento District at https://flickr.com/photos/52057813@N07/7902576092. It was reviewed on 12 October 2016 by FlickreviewR and was confirmed to be licensed under the terms of the United States Government Work. |
12 October 2016
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 05:34, 12 October 2016 | 3,264 × 4,928 (8.03 MB) | Vanished Account Byeznhpyxeuztibuo (talk | contribs) | Transferred from Flickr via Flickr2Commons |
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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 | NIKON CORPORATION |
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Camera model | NIKON D5100 |
Exposure time | 1/2,000 sec (0.0005) |
F-number | f/4.5 |
ISO speed rating | 400 |
Date and time of data generation | 10:54, 28 August 2012 |
Lens focal length | 90 mm |
Width | 3,264 px |
Height | 4,928 px |
Bits per component |
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Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Software used | Adobe Photoshop CS4 Windows |
File change date and time | 13:24, 30 August 2012 |
Exposure Program | Aperture priority |
Exif version | 2.3 |
Date and time of digitizing | 10:54, 28 August 2012 |
APEX shutter speed | 10.965784 |
APEX aperture | 4.33985 |
APEX exposure bias | 0 |
Maximum land aperture | 4.3 APEX (f/4.44) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire |
DateTimeOriginal subseconds | 40 |
DateTimeDigitized subseconds | 40 |
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 | Auto white balance |
Digital zoom ratio | 1 |
Focal length in 35 mm film | 135 mm |
Scene capture type | Standard |
Scene control | Low gain up |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |
Lens used | 55.0-200.0 mm f/4.0-5.6 |
Image width | 3,264 px |
Image height | 4,928 px |
Date metadata was last modified | 06:24, 30 August 2012 |
Copyright status | Copyright status not set |
Unique ID of original document | xmp.did:C168094806F2E11184219D7310822B2C |
Keywords |
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IIM version | 2 |