I 3 version 1 5 1 KCLT 0 35.213971 -80.948587 11 HEVAN 0 39.352461 -85.129639 3 MZZ 0 40.493333 -85.679250 11 TAMPE 0 41.988361 -86.763333 1 KORD 0 41.982736 -87.906308