Grid Point #: 003903 
Longitude:  -103.4094
Latitude:     26.6208
Contributing Station, distance (km).
IDGO  308.4
MTY2  325.0
TXPE  339.6
CHIH  347.9
TXEP  370.5
TXSN  404.7
IZAC  434.8
CULC  449.5