Grid Point #: 004334 
Longitude:  -100.5163
Latitude:     27.9159
Contributing Station, distance (km).
TXEP   88.2
TXCS   94.9
TXL5  109.6
TXLR  114.3
TXZA  165.1
TXDR  165.4
MTY2  245.5
TXSN  309.4