Grid Point #: 003781 
Longitude:  -102.4615
Latitude:     26.1892
Contributing Station, distance (km).
MTY2  221.2
IDGO  319.8
TXEP  341.7
IZAC  379.6
TXDR  385.1
TXPE  418.4
TXSN  440.7
CHIH  451.2