Grid Point #: 005376 Longitude: -107.5487 Latitude: 30.5059 Contributing Station, distance (km). SG33 172.3 TXEL 179.3 NMDE 196.6 USMX 218.6 TNCU 239.9 CHIR 240.1 AZCO 247.4 CHIH 249.0 YESX 271.3