Grid Point #: 009998 
Longitude:  -102.6446
Latitude:     36.9810
Contributing Station, distance (km).
P039   74.7
TXSF   88.4
TXDL  100.9
OKGM  109.2
P040  121.3
KSSY  135.9
RG13  149.9
PUB5  208.6