Grid Point #: 003716 
Longitude:  -103.3378
Latitude:     25.9733
Contributing Station, distance (km).
IDGO  247.5
MTY2  304.1
IZAC  362.8
CHIH  403.9
TXPE  411.1
TXEP  415.1
CULC  429.8
TXSN  473.5