Grid Point #: 004118 
Longitude:  -100.9993
Latitude:     27.2683
Contributing Station, distance (km).
TXL5  154.6
TXLR  155.6
TXEP  168.1
TXZA  174.6
TXCS  180.5
MTY2  185.7
TXDR  233.3
TXSN  348.9