Grid Point #: 004038 
Longitude:  -103.5849
Latitude:     27.0525
Contributing Station, distance (km).
TXPE  288.7
CHIH  304.2
IDGO  347.4
TXEP  356.6
MTY2  358.2
TXSN  363.3
TXDR  367.8
CULC  457.7
IZAC  485.3