Grid Point #: 005903 Longitude: -107.3928 Latitude: 31.3693 Contributing Station, distance (km). SG33 95.2 TXAT 102.5 NMDE 104.7 TXEL 112.1 NMLC 117.8 CHIR 199.7 AZCO 240.8 USMX 278.5 CHIH 326.2 TNCU 329.6 YESX 363.7