File:STS-131 and Expedition 23 Group Portrait.jpg

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Description	English: STS-131 and Expedition 23 crew members gather for a group portrait in the Kibo laboratory of the International Space Station while space shuttle Discovery remains docked with the station. STS-131 crew members pictured (light blue shirts) are NASA astronauts Alan Poindexter, commander; James P. Dutton Jr., pilot; Clayton Anderson, Rick Mastracchio, Dorothy Metcalf-Lindenburger, Stephanie Wilson and Japan Aerospace Exploration Agency astronaut Naoko Yamazaki, all mission specialists. Expedition 23 crew members pictured are Russian cosmonauts Oleg Kotov, commander; Mikhail Kornienko and Alexander Skvortsov; Japan Aerospace Exploration Agency astronaut Soichi Noguchi, and NASA astronauts T.J. Creamer and Tracy Caldwell Dyson, all flight engineers.
Date	14 April 2010
Source	http://spaceflight.nasa.gov/gallery/images/shuttle/sts-131/html/s131e010006.html
Author	NASA

This image or video was catalogued by Johnson Space Centre of the United States National Aeronautics and Space Administration (NASA) under Photo ID: S131-E-010006.
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This file is in the public domain because it was solely created by NASA. NASA copyright policy states that "NASA material is not protected by copyright unless noted". (See Template:PD-USGov, NASA copyright policy page or JPL Image Use Policy.)

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F-number	f/8
ISO speed rating	200
Date and time of data generation	11:23, 14 April 2010
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Vertical resolution	240 dpi
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Software used	Adobe Photoshop CS4 Windows
File change date and time	20:21, 14 April 2010
Exposure Program	Aperture priority
Exif version	2.21
Date and time of digitizing	11:23, 14 April 2010
Shutter speed	5.906891
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Maximum land aperture	1 APEX (f/1.41)
Subject distance	1.68 meters
Metering mode	Pattern
Light source	Unknown
Flash	Flash fired, strobe return light detected, compulsory flash firing
DateTime subseconds	57
DateTimeOriginal subseconds	57
DateTimeDigitized subseconds	57
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Custom image processing	Normal process
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Digital zoom ratio	1
Focal length in 35 mm film	28 mm
Scene capture type	Standard
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Saturation	Normal
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Subject distance range	Unknown

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