File:Rex J. Walheim (cropped).jpg

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	12:39, 11 August 2023		1,017 × 1,319 (353 KB)	Strugglehouse	File:Rex J. Walheim.jpg cropped 58 % horizontally, 56 % vertically using CropTool with precise mode.

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Image title	PHOTO DATE: 02-11-11 LOCATION: Bldg. 8, Room 272 - Photo Studio SUBJECT: Individual portrait of STS-135 Rex Walheim in ACES suit WORK ORDER: 00461-BS__REXWALHEIM_02-11-11 PHOTOGRAPHER: BILL STAFFORD
Camera model	Hasselblad
Author	Bill Stafford - NASA - JSC
Exposure time	4,294,967/536,870,912 sec (0.007999999448657)
F Number	f/11
ISO speed rating	200
Date and time of data generation	15:42, 11 February 2011
Lens focal length	150 mm
Width	5,151 px
Height	6,439 px
Bits per component	8 8 8
Compression scheme	Uncompressed
Pixel composition	RGB
Orientation	Normal
Number of components	3
Horizontal resolution	300 dpi
Vertical resolution	300 dpi
Data arrangement	chunky format
Software used	Adobe Photoshop CS4 Windows
File change date and time	12:41, 26 April 2011
Exposure Program	Manual
Exif version	2.1
Date and time of digitizing	15:42, 11 February 2011
APEX shutter speed	6.9657842814922
APEX aperture	6.9188632369041
Metering mode	Center weighted average
Flash	Flash did not fire
Color space	sRGB
Image width	2,400 px
Image height	3,000 px
Date metadata was last modified	07:41, 26 April 2011
Unique ID of original document	xmp.did:A064CEBFEF69E011BE1DFC0FFA55E00D
Contact information	jsc-still-repository@ndc.nasa.gov http://io.jsc.nasa.gov 2101 NASA Parkway Houston, TX, 77058 USA 281-483-4231
IIM version	4