File:ATT NORCAL MAP 1987.jpg

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AT&T Northern California Long Lines

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	13:41, 15 August 2024		1,310 × 864 (128 KB)	Kn6plv (talk \| contribs)

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Camera manufacturer	Canon
Camera model	Canon PowerShot G2
Exposure time	1/125 sec (0.008)
F Number	f/4
Date and time of data generation	18:29, 10 April 2003
Lens focal length	7 mm
Orientation	Normal
Horizontal resolution	180 dpi
Vertical resolution	180 dpi
File change date and time	18:29, 10 April 2003
Y and C positioning	Centered
Exif version	2.2
Date and time of digitizing	18:29, 10 April 2003
Meaning of each component	Y Cb Cr does not exist
Image compression mode	5
APEX shutter speed	6.96875
APEX aperture	4
APEX exposure bias	0
Maximum land aperture	2 APEX (f/2)
Metering mode	Pattern
Flash	Flash did not fire, compulsory flash suppression
Supported Flashpix version	1
Color space	sRGB
Focal plane X resolution	8,114.2857142857
Focal plane Y resolution	8,114.2857142857
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