Archived posting to the Leica Users Group, 2010/02/01
[Author Prev] [Author Next] [Thread Prev] [Thread Next] [Author Index] [Topic Index] [Home] [Search]> OK Gentlemen here is the official international ruling which generally > applies to the super high end events. Read on: > >>> In track and field sprints, the sport's governing body, the IAAF, has a >>> rule that if the athlete moves within 0.10 seconds after the gun has >>> fired >>> the athlete has false started. [2] This figure is based on tests that >>> show >>> the human brain cannot hear and process the information from the start >>> sound in under 0.10 seconds.[3] This rule is only applied at high-level >>> meets where fully automated motion sensor devices are built into the >>> starting blocks that are tied via computer with the starter's gun. In the >>> vast majority of lower-level meets, false starts are determined visually >>> by the officials.<<<<<<<<< > > And like I said, " I've never seen nor heard of this before." But her you > have it! > > ted I'm guessing there is not supposed to be a perception of simultaneous gun going off and runners going off. Its the gun goes off THEN they the runners go off. Together. A fraction of a second later. [Rabs] Mark William Rabiner