File:Cmpe146 F15 Doorknock PiezoCircuit.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 6s
Exposure time	1/120 sec (0.0083333333333333)
F Number	f/2.2
ISO speed rating	40
Date and time of data generation	19:11, 8 December 2015
Lens focal length	4.15 mm
Latitude	37° 20′ 16.57″ N
Longitude	121° 52′ 37.94″ W
Altitude	28.965 meters above sea level
Orientation	Normal
Horizontal resolution	72 dpi
Vertical resolution	72 dpi
Software used	9.1
File change date and time	23:01, 9 December 2015
Y and C positioning	Centered
Exposure Program	Normal program
Exif version	2.21
Date and time of digitizing	19:11, 8 December 2015
Meaning of each component	Y Cb Cr does not exist
APEX shutter speed	6.9081607187422
APEX aperture	2.2750072066878
APEX brightness	11.659411011524
APEX exposure bias	0
Metering mode	Spot
Flash	Flash did not fire, auto mode
DateTimeOriginal subseconds	379
DateTimeDigitized subseconds	379
Supported Flashpix version	0,100
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
Focal length in 35 mm film	29 mm
Scene capture type	Standard
Unique image ID	ECD9B1DA8D5E43AF9B47D8F1948D2B43
GPS time (atomic clock)	03:11
Speed unit	Kilometers per hour
Speed of GPS receiver	0
Reference for direction of image	True direction
Direction of image	111.29985007496
Reference for bearing of destination	True direction
Bearing of destination	111.29985007496
GPS date	9 December 2015