File:Brad_Call_judges_an_electric_marble_sorter_(17182097775).jpg
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Summary
DescriptionBrad Call judges an electric marble sorter (17182097775).jpg | Brad Call, a design chief with the U.S. Army Corps of Engineers Sacramento District, listens to Marissa Mavy explain her marble sorter project at Folsom High School's Eighth Annual Engineering Challenge April 17, 2015, in Folsom, California. Student projects included: hovercrafts, catapults, Tesla coils, electromagnetic propulsion devices, pneumatic wind turbines, hydrogen fuel cells, solar electric boats and cars, gene transformation, and orthopedic implants. (U.S. Army photo by Todd Plain/Released) |
Date | |
Source | Brad Call judges an electric marble sorter |
Author | U.S. Army Corps of Engineers Sacramento District |
Camera location | 38° 38′ 54.18″ N, 121° 09′ 26.36″ W | View this and other nearby images on: OpenStreetMap | 38.648382; -121.157323 |
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Licensing
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@N07/17182097775. 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
Items portrayed in this file
depicts
some value
17 April 2015
38°38'54.175"N, 121°9'26.363"W
0.01666666666666666666 second
18 millimetre
200
image/jpeg
c826d2a5a0d0c2be883775ece34af2819b105358
6,734,437 byte
3,017 pixel
4,555 pixel
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 04:16, 12 October 2016 | 4,555 × 3,017 (6.42 MB) | Vanished Account Byeznhpyxeuztibuo | Transferred from Flickr via Flickr2Commons |
File usage
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Metadata
This file contains additional information, probably added from the digital camera or scanner used to create or digitize it.
If the file has been modified from its original state, some details may not fully reflect the modified file.
Camera manufacturer | NIKON CORPORATION |
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Camera model | NIKON D5100 |
Author | Todd Plain |
Copyright holder |
|
Exposure time | 1/60 sec (0.016666666666667) |
F-number | f/5 |
ISO speed rating | 200 |
Date and time of data generation | 09:54, 17 April 2015 |
Lens focal length | 18 mm |
Credit/Provider | U.S. Army photo by Todd Plain/Released |
City shown | Folsom |
Orientation | Normal |
Horizontal resolution | 600 dpi |
Vertical resolution | 600 dpi |
Software used | Adobe Photoshop Lightroom 4.4 (Windows) |
File change date and time | 14:51, 17 April 2015 |
Exposure Program | Normal program |
Exif version | 2.3 |
Date and time of digitizing | 09:54, 17 April 2015 |
Shutter speed | 5.906891 |
APEX aperture | 4.643856 |
Exposure bias | 0 |
Maximum land aperture | 3.6 APEX (f/3.48) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash fired, strobe return light detected, compulsory flash firing |
DateTimeOriginal subseconds | 3 |
DateTimeDigitized subseconds | 3 |
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 | None |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |
Serial number of camera | 3295759 |
Lens used | 18.0-55.0 mm f/3.5-5.6 |
Date metadata was last modified | 07:56, 17 April 2015 |
Unique ID of original document | 8F9F13537156E4AB057896CE67023F8C |
Copyright status | Copyright status not set |
Keywords |
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Contact information | spk-pao@usace.army.mil
1325 J Street Sacramento, California, 5814-2922 United States of America |
Province or state shown | California |
Country shown | United States of America |
Sublocation of city shown | Folsom High School |
IIM version | 4 |