File:Change curve.jpg

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	Apple
Camera model	iPhone 4
Exposure time	1/15 sec (0.066666666666667)
F Number	f/2.8
ISO speed rating	320
Date and time of data generation	12:39, 16 October 2012
Lens focal length	3.85 mm
Latitude	42° 21′ 6.6″ N
Longitude	83° 3′ 59.4″ W
Altitude	194.221 meters above sea level
Orientation	Normal
Horizontal resolution	72 dpi
Vertical resolution	72 dpi
Software used	5.1.1
File change date and time	12:39, 16 October 2012
Y and C positioning	Centered
Exposure Program	Normal program
Exif version	2.21
Date and time of digitizing	12:39, 16 October 2012
Meaning of each component	does not exist does not exist does not exist Y
APEX shutter speed	3.9068906605923
APEX aperture	2.970853573907
APEX brightness	0.75905775439436
Metering mode	Spot
Flash	Flash did not fire
Supported Flashpix version	0,100
Color space	sRGB
Sensing method	One-chip color area sensor
Custom image processing	2
Exposure mode	Auto exposure
White balance	Auto white balance
Scene capture type	Standard
GPS time (atomic clock)	16:39
Reference for direction of image	True direction
Direction of image	292.02247191011