File:Edith Pechey plaque Jan 2022.jpg

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	16:31, 7 January 2022		2,193 × 2,194 (3.19 MB)	Chemical Engineer	Uploaded own work with UploadWizard

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Camera manufacturer	Canon
Camera model	Canon IXUS 105
Exposure time	1/125 sec (0.008)
F Number	f/4.5
ISO speed rating	250
Date and time of data generation	12:20, 5 January 2022
Lens focal length	12.785 mm
Width	4,000 px
Height	3,000 px
Bits per component	8 8 8
Pixel composition	RGB
Orientation	Normal
Number of components	3
Horizontal resolution	180 dpi
Vertical resolution	180 dpi
Software used	Adobe Photoshop 21.1 (Macintosh)
File change date and time	16:46, 6 January 2022
Y and C positioning	Co-sited
Exif version	2.21
Date and time of digitizing	12:20, 5 January 2022
Meaning of each component	Y Cb Cr does not exist
Image compression mode	3
APEX shutter speed	6.96875
APEX aperture	4.34375
APEX exposure bias	0
Maximum land aperture	4.34375 APEX (f/4.51)
Metering mode	Pattern
Flash	Flash did not fire, auto mode
Supported Flashpix version	1
Color space	sRGB
Focal plane X resolution	16,460.905349794
Focal plane Y resolution	16,483.516483516
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
Digital zoom ratio	1
Scene capture type	Standard
Lens used	5.0-20.0 mm
Date metadata was last modified	16:46, 6 January 2022
Unique ID of original document	3E957D49ED683C3E8E9CF3B096AA5FBE