File:AlleghenyCountyCourthouse.jpg - Wikipedia

Article Images

Original file (1,637 × 2,586 pixels, file size: 2.55 MB, MIME type: image/jpeg)

File history

Click on a date/time to view the file as it appeared at that time.

	Date/Time	Thumbnail	Dimensions	User	Comment
current	11:43, 2 May 2010		1,637 × 2,586 (2.55 MB)	Arch2all	correct converging lines
	02:00, 8 August 2008		2,112 × 2,604 (955 KB)	HoboJones	{{Information \|Description=Allegheny County Courthouse \|Source=Own work by uploader \|Date=08-07-2008 \|Author=TheZachMorrisExperience \|Permission= \|other_versions= }} Category:Pittsburgh {{ImageUpload\|basic}}

The following 13 pages use this file:

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 PowerShot A540
Exposure time	1/80 sec (0.0125)
F-number	f/4
Date and time of data generation	16:28, 20 June 2008
Lens focal length	5.8 mm
Orientation	Normal
Horizontal resolution	180 dpi
Vertical resolution	180 dpi
Software used	Microsoft Windows Photo Gallery 6.0.6001.18000
File change date and time	02:32, 24 June 2008
Y and C positioning	Centered
Exif version	2.2
Date and time of digitizing	16:28, 20 June 2008
Meaning of each component	Y Cb Cr does not exist
Image compression mode	5
Shutter speed	6.3125
APEX aperture	4
Exposure bias	0
Maximum land aperture	2.75 APEX (f/2.59)
Metering mode	Pattern
Flash	Flash did not fire, auto mode
Supported Flashpix version	1
Color space	sRGB
Focal plane X resolution	12,515.555555556
Focal plane Y resolution	12,497.041420118
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
Unique image ID	B2E70653C733407D8305F0C7A4925116