Missing value 7 033027 250 m =< Radius < 500 m 2 033027 Radius < 250 m 3 033027 <= 100 m 4 033027 2014-09-03T09:56:08.708Z 1 Location quality class (range of radius of 66 % confidence) Radius >= 1500 m 0 033027 500 m =< Radius <1500 m 1 033027