I 3 version 1 6 1 KSFO 0 37.618674 -122.375008 3 SNS 35000 36.663833 -121.603194 11 ROBIE 35000 35.981472 -121.009458 3 AVE 35000 35.646972 -119.978611 11 DERBB 29800 35.255900 -119.641447 1 KLAX 0 33.943130 -118.408917