File:Power shade system, August 2011 (6052976812).jpg

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Description	A birds-eye view of the solar shade shows several of the 72 panels that absorb sunlight to produce two kilowatts of power daily in the sun-baked climate of Camp Lemonnier, Djibouti. Photo by Rich Bartell, U.S. Army Africa Public Affairs Maj. Tim Franklin of U.S. Army Africa and Steve Tucker of U.S. Army Natick Research, Development and Engineering Center in Massachusetts recently visited the site of the solar shade as part of a limited military user assessment of the system. Additionally, they trained Combined Joint Task Force Horn of Africa troops to assemble, disassemble and maintain the solar shade that has been producing useable and eco-friendly energy for the past year with little or no maintenance. To learn more about U.S. Army Africa visit our official website at www.usaraf.army.mil Official Twitter Feed: www.twitter.com/usarmyafrica Official Vimeo video channel: www.vimeo.com/usarmyafrica Join the U.S. Army Africa conversation on Facebook: www.facebook.com/ArmyAfrica
Date	25 July 2011, 09:47
Source	Power shade system, August 2011 Uploaded by Elitre
Author	US Army Africa from Vicenza, Italy

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This image, originally posted to Flickr, was reviewed on 4 November 2012 by the administrator or reviewer File Upload Bot (Magnus Manske), who confirmed that it was available on Flickr under the stated license on that date.

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	15:07, 4 November 2012		1,800 × 900 (1.4 MB)	File Upload Bot (Magnus Manske) (talk \| contribs)	Transferred from Flickr by User:Elitre

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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	Panasonic
Camera model	DMC-ZS7
Exposure time	1/500 sec (0.002)
F-number	f/5.6
ISO speed rating	80
Date and time of data generation	09:47, 25 July 2011
Lens focal length	15.8 mm
Latitude	11° 32′ 9.45″ N
Longitude	43° 9′ 48.34″ E
Orientation	Normal
Horizontal resolution	150 dpi
Vertical resolution	150 dpi
Software used	Adobe Photoshop CS4 Windows
File change date and time	15:35, 17 August 2011
Y and C positioning	Co-sited
Exposure Program	Normal program
Exif version	2.21
Date and time of digitizing	09:47, 25 July 2011
Meaning of each component	Y Cb Cr does not exist
Image compression mode	4
APEX exposure bias	0
Maximum land aperture	3.44 APEX (f/3.29)
Metering mode	Pattern
Light source	Unknown
Flash	Flash did not fire, auto mode
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	Custom process
Exposure mode	Auto exposure
White balance	Auto white balance
Focal length in 35 mm film	96 mm
Scene capture type	Standard
Scene control	None
Contrast	Normal
Saturation	Normal
Sharpness	Normal
GPS time (atomic clock)	07:47
Satellites used for measurement	4
Receiver status	Measurement in progress
Measurement mode	2-dimensional measurement
Measurement precision	Fair (1.4)
Geodetic survey data used	WGS-84
GPS date	25 July 2011
GPS tag version	2.2.0.0
Supported Flashpix version	1
Image width	1,800 px
Image height	900 px
Date metadata was last modified	17:35, 17 August 2011
Unique ID of original document	xmp.did:D19E55E565C2E011A014A8C7EF2444DE
IIM version	3,589

File:Power shade system, August 2011 (6052976812).jpg

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Creative Commons Attribution 2.0 Generic

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25 July 2011

exposure time

0.002 second

f-number

5.6

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15.8 millimetre

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80

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file available on the internet