shutter speeds

      

person waving(quickly)	1/60
	1/30
	1/4
person Waving(slowly)	1/60
	1/30
	1/4
person running (jog)	1/250
	1/60
	1/30
	1/4
	1/2
person running(sprint)	1/500
	1/250
	1/60
	1/30
	1/2
panning runner(slow)	1/60
	1/30
	1/15
	1/4
	1/2
panning runner(fast)	1/250
	1/60
	1/30
	1/4
	1/2