File:MarchMeeting.jpg

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PoLS gathering at the 2013 APS March meeting

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	15:32, 30 March 2013		3,264 × 2,448 (4.14 MB)	Admin (talk \| contribs)	PoLS gathering at the 2013 APS March meeting

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Camera manufacturer	Apple
Camera model	iPhone 4S
Exposure time	1/20 sec (0.05)
F Number	f/2.4
ISO speed rating	500
Date and time of data generation	13:48, 21 March 2013
Lens focal length	4.28 mm
Latitude	39° 17′ 10.8″ N
Longitude	76° 37′ 4.8″ W
Altitude	27.277 meters above sea level
Orientation	Normal
Horizontal resolution	72 dpi
Vertical resolution	72 dpi
Software used	Adobe Photoshop CS4 Windows
File change date and time	15:56, 30 March 2013
Y and C positioning	Centered
Exposure Program	Normal program
Exif version	2.21
Date and time of digitizing	13:48, 21 March 2013
Meaning of each component	Y Cb Cr does not exist
APEX shutter speed	4.3219284603421
APEX aperture	2.5260688216893
APEX brightness	0.21937106918239
Metering mode	Pattern
Flash	Flash fired, compulsory flash firing
Supported Flashpix version	1
Color space	sRGB
Sensing method	One-chip color area sensor
Exposure mode	Auto exposure
White balance	Auto white balance
Focal length in 35 mm film	35 mm
Scene capture type	Standard
GPS time (atomic clock)	17:48:41.54
Reference for direction of image	True direction
Direction of image	316.9609929078
Supported Flashpix version	1
Image width	3,264 px
Image height	2,448 px
GPS date	13:48, 21 March 2013
Subject area	1,631 1,223 881 881
Date metadata was last modified	11:56, 30 March 2013
Unique ID of original document	xmp.did:EDCA02FA7399E211880AEB31521E05FB