File:T--USTC--collaboration Fudan.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 6
Exposure time	1/20 sec (0.05)
F Number	f/2.2
ISO speed rating	250
Date and time of data generation	16:11, 7 July 2018
Lens focal length	4.15 mm
Latitude	31° 50′ 27.94″ N
Longitude	117° 15′ 13.76″ E
Altitude	32.58 meters above sea level
Orientation	Normal
Horizontal resolution	72 dpi
Vertical resolution	72 dpi
Software used	11.4
File change date and time	16:11, 7 July 2018
Y and C positioning	Centered
Exposure Program	Normal program
Exif version	2.21
Date and time of digitizing	16:11, 7 July 2018
Meaning of each component	Y Cb Cr does not exist
APEX shutter speed	4.3222743759334
APEX aperture	2.2750071245369
APEX brightness	1.0058191584602
APEX exposure bias	0
Metering mode	Pattern
Flash	Flash did not fire, compulsory flash suppression
DateTimeOriginal subseconds	975
DateTimeDigitized subseconds	975
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)	08:11
Speed unit	Kilometers per hour
Speed of GPS receiver	0
Reference for direction of image	True direction
Direction of image	8.8049019607843
Reference for bearing of destination	True direction
Bearing of destination	8.8049019607843
GPS date	7 July 2018