File:Chang Serial dilution.jpeg

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	13:43, 7 July 2014		1,296 × 968 (310 KB)	Bickey Chang (talk \| contribs)

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Camera manufacturer	Apple
Camera model	iPod touch
Exposure time	1/24 sec (0.041666666666667)
F Number	f/2.4
ISO speed rating	40
Date and time of data generation	16:40, 7 July 2014
Lens focal length	3.3 mm
Latitude	38° 56′ 9.38″ N
Longitude	77° 5′ 19.48″ W
Altitude	86.732 meters above sea level
Orientation	Normal
Horizontal resolution	72 dpi
Vertical resolution	72 dpi
Software used	7.0.4
File change date and time	16:40, 7 July 2014
Y and C positioning	Centered
Exposure Program	Normal program
Exif version	2.21
Date and time of digitizing	16:40, 7 July 2014
Meaning of each component	Y Cb Cr does not exist
APEX shutter speed	4.5849858356941
APEX aperture	2.5260688216893
APEX brightness	4.0434560327198
Metering mode	Pattern
Flash	Flash did not fire, compulsory flash suppression
DateTimeOriginal subseconds	846
DateTimeDigitized subseconds	846
Supported Flashpix version	1
Color space	sRGB
Sensing method	One-chip color area sensor
Scene type	A directly photographed image
Exposure mode	Auto exposure
White balance	Auto white balance
Digital zoom ratio	1.0020703933747
Focal length in 35 mm film	33 mm
Scene capture type	Standard
GPS time (atomic clock)	00:00
GPS date	7 July 2014