Pm†þ¡U„ –ú @ @i @09@iTable1ColA1 2ColB1ColA2ColB2 @ €&a @7óD91åõÅù F0‰Gale tornado (40-72 m.p.h.). Some damage to chimneys; breaks branches off trees; pushes over shallow-rooted trees; damages sign boards. F1ÇModerate tornado (73-112 m.p.h.). The lower limit is the beginning of hurricane wind speed; peels surfaces of roofs; mobile homes pushed off foundations or overturned; moving autos pushed off roads. F2´Significant tornado (113-157 m.p.h.). Roofs torn off frame houses; mobile homes demolished; boxcars pushed over; large trees snapped or uprooted; light-object missiles generated. F3¸Severe tornado (158-206 m.p.h.). Roofs and some walls torn off well-constructed houses; trains overturned; most trees in forest uprooted; heavy cars lifted off the ground and thrown. F4¬Devastating tornado (207-260 m.p.h.). Well-constructed houses leveled; structures with weak foundations blown off some distance; cars thrown and large missiles generated. F5ùIncredible tornado (261-318 m.p.h.). Strong frame houses lifted off foundations and carried considerable distance to disintegrate; automobile-sized missiles fly through the air in excess of 100 m; trees debarked; incredible phenomena will occur. _Fujita Tornado Scale.Source: T. Theodore Fujita, J. Atmos. Sci., August 1981, p. 1517-1519. €&š‹ @†"DATA.APPa@Table1F No. 2 œÿÿÿdDesc.ÿÿÿÿœÿÿÿd@‰./€&š‹±À#@7@‰.74€&š‹±Àog