File:160908-A-PQ997-003 (29550260732).jpg
Original file (2,632 × 1,880 pixels, file size: 2.54 MB, MIME type: image/jpeg)
Captions
Summary
[edit]Description160908-A-PQ997-003 (29550260732).jpg | A bull dozier prepares coarse gradation rock that will be used for a toe drain that encircles the outside of the dike wall perimeter. The rock is used as filler allowing rainwater to pass through the dike and drain out instead of saturating the soil and weakening the structure. |
Date | Taken on 8 September 2016, 10:46 |
Source | 160908-A-PQ997-003 |
Author | U.S. Army Corps of Engineers Savannah District |
Licensing
[edit]This image was originally posted to Flickr by U.S. Army Corps of Engineers Savannah District at https://flickr.com/photos/45417428@N05/29550260732 (archive). It was reviewed on 8 September 2018 by FlickreviewR 2 and was confirmed to be licensed under the terms of the cc-by-2.0. |
8 September 2018
Public domainPublic domainfalsefalse |
This file is a work of a U.S. Army soldier or employee, taken or made as part of that person's official duties. As a work of the U.S. federal government, it is in the public domain in the United States.
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File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 00:03, 8 September 2018 | 2,632 × 1,880 (2.54 MB) | Tyler ser Noche (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.
Image title |
|
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Camera manufacturer | NIKON CORPORATION |
Camera model | NIKON D90 |
Author | Russell Wicke |
Exposure time | 1/800 sec (0.00125) |
F-number | f/7.1 |
ISO speed rating | 200 |
Date and time of data generation | 10:46, 8 September 2016 |
Lens focal length | 105 mm |
Width | 4,288 px |
Height | 2,848 px |
Bits per component |
|
Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | Adobe Photoshop CC 2014 (Windows) |
File change date and time | 15:54, 9 September 2016 |
Exposure Program | Normal program |
Exif version | 2.21 |
Date and time of digitizing | 10:46, 8 September 2016 |
Meaning of each component |
|
Image compression mode | 4 |
APEX shutter speed | 9.643856 |
APEX aperture | 5.655638 |
APEX exposure bias | 0 |
Maximum land aperture | 5 APEX (f/5.66) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire |
DateTime subseconds | 00 |
DateTimeOriginal subseconds | 00 |
DateTimeDigitized subseconds | 00 |
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 | Auto white balance |
Digital zoom ratio | 1 |
Focal length in 35 mm film | 157 mm |
Scene capture type | Standard |
Scene control | None |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |
Lens used | AF-S DX VR Zoom-Nikkor 18-105mm f/3.5-5.6G ED |
Serial number of camera | 3257228 |
Date metadata was last modified | 11:54, 9 September 2016 |
Unique ID of original document | F57F0D8FBF1C111BBCD1C98EB1575528 |