File:1974 plaque.jpg

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	Canon
Camera model	Canon EOS DIGITAL REBEL
Exposure time	1/250 sec (0.004)
F Number	f/9
ISO speed rating	100
Date and time of data generation	16:57, 4 June 2006
Lens focal length	21 mm
Orientation	Normal
Horizontal resolution	180 dpi
Vertical resolution	180 dpi
Software used	Adobe Photoshop Elements 9.0 Macintosh
File change date and time	19:09, 9 October 2011
Y and C positioning	Centered
Exif version	2.2
Date and time of digitizing	16:57, 4 June 2006
Meaning of each component	Y Cb Cr does not exist
Image compression mode	3
APEX shutter speed	7.96578979492
APEX aperture	6.33984375
APEX exposure bias	0
Maximum land aperture	3.61471557617 APEX (f/3.5)
Metering mode	Pattern
Flash	Flash did not fire, auto mode
Supported Flashpix version	0,100
Color space	sRGB
Focal plane X resolution	3,443.94618834
Focal plane Y resolution	3,442.01680672
Focal plane resolution unit	inches
Sensing method	One-chip color area sensor
File source	Digital still camera
Custom image processing	Normal process
Exposure mode	Auto exposure
White balance	Auto white balance
Scene capture type	Standard
Supported Flashpix version	1
Image height	567 px
Image width	378 px
Date metadata was last modified	14:09, 9 October 2011
Unique ID of original document	xmp.did:F87F1174072068118A6DA7870C1B9139