Grid Point #: 003900 Longitude: -104.1342 Latitude: 26.6208 Contributing Station, distance (km). IDGO 287.9 CHIH 297.5 TXPE 327.4 TNCU 331.9 CULC 386.1 MTY2 394.4 TXSN 427.4 TXEP 428.4 IZAC 454.1