YYT,47.62,-52.73
GGG,32.34,-94.65
SEP,32.22,-98.18
MAF,31.95,-102.18
ELP,31.80,-106.40
AMA,35.23,-101.70
GRB,44.48,-88.13
STC,45.55,-94.07
1M1,34.83,-92.27