Grid Point #: 004191 
Longitude:  -101.0825
Latitude:     27.4842
Contributing Station, distance (km).
TXEP  148.5
TXL5  159.2
TXLR  161.3
TXCS  168.2
TXZA  189.1
TXDR  209.8
MTY2  211.0
TXSN  323.6
TXPE  394.4