File:USTC-safety-3.jpeg

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 SE
Exposure time	1/33 sec (0.03030303030303)
F Number	f/2.2
ISO speed rating	160
Date and time of data generation	21:19, 13 October 2017
Lens focal length	4.15 mm
Latitude	31° 50′ 24.06″ N
Longitude	117° 15′ 21.75″ E
Altitude	34.317 meters above sea level
Orientation	Rotated 90° CCW
Horizontal resolution	72 dpi
Vertical resolution	72 dpi
Software used	10.3.3
File change date and time	21:19, 13 October 2017
Y and C positioning	Centered
Exposure Program	Normal program
Exif version	2.21
Date and time of digitizing	21:19, 13 October 2017
Meaning of each component	Y Cb Cr does not exist
APEX shutter speed	5.0594713656388
APEX aperture	2.2750071245369
APEX brightness	2.3684879288437
APEX exposure bias	0
Metering mode	Spot
Flash	Flash did not fire, compulsory flash suppression
DateTimeOriginal subseconds	409
DateTimeDigitized subseconds	409
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
GPS time (atomic clock)	13:19
Speed unit	Kilometers per hour
Speed of GPS receiver	0
Reference for direction of image	True direction
Direction of image	154.58634538153
Reference for bearing of destination	True direction
Bearing of destination	154.58634538153
GPS date	13 October 2017