File:Fort Stevens - 42.jpg

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Sallyport and Gun for the Earthworks Fort at Fort Stevens, JStanton, Feb 2006

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	11:24, 14 August 2006		1,000 × 1,097 (418 KB)	FortWikiSysop (talk \| contribs)	Sallyport and Gun for the Earthworks Fort at Fort Stevens, JStanton, Feb 2006

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Camera manufacturer	Canon
Camera model	Canon PowerShot SD550
Exposure time	1/125 sec (0.008)
F Number	f/7.1
Date and time of data generation	15:27, 14 February 2006
Lens focal length	7.7 mm
Orientation	Normal
Horizontal resolution	72 dpi
Vertical resolution	72 dpi
Software used	QuickTime 7.1.2
File change date and time	12:20, 14 August 2006
Y and C positioning	Centered
Exif version	2.2
Date and time of digitizing	15:27, 14 February 2006
APEX shutter speed	6.96875
APEX aperture	5.65625
APEX exposure bias	0
Maximum land aperture	2.96875 APEX (f/2.8)
Metering mode	Pattern
Flash	Flash did not fire, auto mode, red-eye reduction mode
Color space	sRGB
Sensing method	One-chip color area sensor