Not nuf info
erthquake skale
yu gotta giv us 2 points so us kan ges equashun
me thank that erthquake skale meen wen number go from 2 tu 3,
the "magnitude" av quake go up bi 10
so foers=konstant*10^quake-number
in yer zampel, start point hav skale number=2 & "displaes"=45 mm
number 3.5...multipli bi 10^1.5...31.62