Grid Point #: 003842 
Longitude:  -102.5469
Latitude:     26.4050
Contributing Station, distance (km).
MTY2  236.0
TXEP  327.4
IDGO  332.4
TXDR  366.7
TXPE  393.1
IZAC  403.3
TXSN  416.9
CHIH  429.9