Grid Point #: 003974 
Longitude:  -102.5286
Latitude:     26.8367
Contributing Station, distance (km).
MTY2  253.7
TXEP  289.9
TXL5  313.2
TXDR  323.3
TXPE  351.7
TXSN  368.9
IDGO  372.0
CHIH  404.7
IZAC  451.4