Grid Point #: 003841 
Longitude:  -102.7882
Latitude:     26.4050
Contributing Station, distance (km).
MTY2  258.9
IDGO  317.8
TXEP  342.7
TXDR  377.8
TXPE  383.0
IZAC  403.7
CHIH  410.8
TXSN  418.4