Grid Point #: 004117 
Longitude:  -101.2424
Latitude:     27.2683
Contributing Station, distance (km).
TXEP  176.9
TXL5  178.0
TXLR  179.3
MTY2  195.9
TXZA  198.2
TXDR  235.5
TXSN  340.3
TXPE  397.0