File:Corps reviews final Isabella Lake Dam model (15065936699).jpg
Original file (5,312 × 3,369 pixels, file size: 4.2 MB, MIME type: image/jpeg)
Captions
Summary
[edit]DescriptionCorps reviews final Isabella Lake Dam model (15065936699).jpg | (From left) Nathan Cox, a hydraulic engineer; David Serafini, a geotechnical engineer with the U.S. Army Corps of Engineers Sacramento District; and Laurie Ebner, a hydraulic engineer with the Corps’ Portland District, observe water flows at the final hydraulic model design for the Corps’ Isabella Lake Dam Safety Modification Project during a return visit to Utah State University’s Water Research Laboratory in Logan, Utah, Sept. 10, 2014. The 1:45 scale model is an essential part of the Corps’ pre-construction engineering and design phase and allows engineers to test the design against extreme storms and improve it before construction begins. Construction is scheduled to begin in 2017. Photo cropped for emphasis. (U.S. Army photo by John Prettyman/Released) |
Date | Taken on 10 September 2014, 10:01 |
Source | Corps reviews final Isabella Lake Dam model |
Author | U.S. Army Corps of Engineers Sacramento District |
Camera location | 41° 44′ 13.61″ N, 111° 48′ 14.13″ W | View this and other nearby images on: OpenStreetMap | 41.737113; -111.803925 |
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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.
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@N07/15065936699. 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
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 04:37, 12 October 2016 | 5,312 × 3,369 (4.2 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 D5300 |
Author | John Prettyman |
Exposure time | 1/50 sec (0.02) |
F-number | f/5 |
ISO speed rating | 1,600 |
Date and time of data generation | 10:01, 10 September 2014 |
Lens focal length | 18 mm |
Latitude | 41° 44′ 13.61″ N |
Longitude | 111° 48′ 14.13″ W |
Headline | Corps reviews final Isabella Lake Dam model |
City shown | Sacramento |
Width | 6,000 px |
Height | 4,000 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 | 14:40, 11 September 2014 |
Y and C positioning | Centered |
Exposure Program | Aperture priority |
Exif version | 2.3 |
Date and time of digitizing | 10:01, 10 September 2014 |
Meaning of each component |
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Image compression mode | 4 |
APEX shutter speed | 5.643856 |
APEX aperture | 4.643856 |
APEX exposure bias | 0.66666666666667 |
Maximum land aperture | 3.7 APEX (f/3.61) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire |
DateTime subseconds | 9 |
DateTimeOriginal subseconds | 9 |
DateTimeDigitized subseconds | 9 |
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 | 27 mm |
Scene capture type | Standard |
Scene control | High gain up |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |
GPS time (atomic clock) | 17:01:50.63 |
Satellites used for measurement | 03 |
Geodetic survey data used | WGS-84 |
GPS date | 10 September 2014 |
GPS tag version | 0.0.3.2 |
Lens used | 18.0-55.0 mm f/3.5-5.6 |
Rating (out of 5) | 0 |
Date metadata was last modified | 07:40, 11 September 2014 |
Special instructions | Released |
Unique ID of original document | E5DD32F42AAC5088E9ADC80005BD7189 |
Keywords |
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Contact information | spk-pao@usace.army.mil
www.spk.usace.army.mil 1325 J Street Sacramento, CA, 95814 US |
Province or state shown | CA |
Country shown | USA |
Sublocation of city shown | Logan, Utah |
Code for country shown | US |
IIM version | 4 |