Grid Point #: 003912 
Longitude:  -101.2349
Latitude:     26.6208
Contributing Station, distance (km).
MTY2  136.4
TXZA  196.8
TXLR  202.9
TXL5  204.2
TXEP  243.8
TXDR  306.8
TXSN  409.2
IDGO  442.1
TXPE  447.8
IZAC  449.4