File:12 lead sinus tachycardia old.JPG

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	19:00, 21 August 2007		840 × 355 (106 KB)	Glenlarson~commonswiki	{{Information \|Description= \|Source=self-made \|Date= \|Author= Glenlarson }} Category:ECG

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Camera manufacturer	Hewlett-Packard
Camera model	hp 635 Digital Camera
Copyright holder	Copyright, HP Corp, 2003
Exposure time	1/60 sec (0.016666666666667)
F Number	f/2.9
ISO speed rating	100
Date and time of data generation	07:53, 25 December 2006
Lens focal length	5.2 mm
Horizontal resolution	72 dpi
Vertical resolution	72 dpi
Software used	HP Firmware Ver 1.57.38
File change date and time	07:53, 25 December 2006
Y and C positioning	Co-sited
Exposure Program	Normal program
Exif version	2.2
Date and time of digitizing	07:53, 25 December 2006
Meaning of each component	Y Cb Cr does not exist
APEX shutter speed	5.906
APEX aperture	2.9
APEX brightness	−1.9
APEX exposure bias	0
Maximum land aperture	2.9 APEX (f/2.73)
Subject distance	8.6 meters
Metering mode	Center weighted average
Light source	Flash
Flash	Flash fired, auto mode
Supported Flashpix version	1
Color space	sRGB
Sensing method	One-chip color area sensor
File source	Digital still camera
Scene type	A directly photographed image