File:Corps drills borehole test sites at Success Dam (13912881213).jpg
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DescriptionCorps drills borehole test sites at Success Dam (13912881213).jpg | Contractors with the U.S. Army Corps of Engineers Sacramento District use a sonic drill rig to dig borehole test sites May 2, 2006, at Success Dam near Porterville, Calif. The boreholes are used to evaluate the earthen structure and stability of soil and rock underneath the dam during the Corps’ Success Dam Safety Modification Study. (U.S. Army photo by Betty J. Bailey) |
Date | |
Source | Corps drills borehole test sites at Success Dam |
Author | U.S. Army Corps of Engineers Sacramento District |
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.
English | italiano | Nederlands | پښتو | русский | sicilianu | slovenščina | Türkçe | українська | +/− |
This image was originally posted to Flickr by USACE-Sacramento District at https://flickr.com/photos/52057813@N07/13912881213. 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 | 04:47, 12 October 2016 | 1,920 × 2,560 (1.85 MB) | Vanished Account Byeznhpyxeuztibuo (talk | contribs) | Transferred from Flickr via Flickr2Commons |
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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 |
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Camera model | E5000 |
Exposure time | 5/3,113 sec (0.0016061676839062) |
F-number | f/7.1 |
ISO speed rating | 100 |
Date and time of data generation | 13:53, 2 May 2006 |
Lens focal length | 7.1 mm |
Width | 1,920 px |
Height | 2,560 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 CS6 (Windows) |
File change date and time | 15:06, 16 April 2014 |
Y and C positioning | Co-sited |
Exposure Program | Normal program |
Exif version | 2.1 |
Date and time of digitizing | 13:53, 2 May 2006 |
Meaning of each component |
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Image compression mode | 3 |
APEX shutter speed | 9.276124 |
APEX aperture | 5.655638 |
APEX exposure bias | 0 |
Maximum land aperture | 3 APEX (f/2.83) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire |
DateTimeOriginal subseconds | 00 |
DateTimeDigitized subseconds | 00 |
Supported Flashpix version | 1 |
Color space | sRGB |
File source | Digital still camera |
Scene type | A directly photographed image |
Date metadata was last modified | 08:06, 16 April 2014 |
Unique ID of original document | 77510CE6429D968EABA20D96C263BBD8 |