Grid Point #: 003906 
Longitude:  -102.6846
Latitude:     26.6208
Contributing Station, distance (km).
MTY2  257.2
TXEP  318.0
IDGO  343.4
TXDR  351.8
TXPE  365.6
TXSN  393.6
CHIH  404.7
IZAC  427.4