Grid Point #: 005020 
Longitude:  -112.2353
Latitude:     29.8584
Contributing Station, distance (km).
HER2  149.4
TNHM  149.9
TNBA  160.8
TNPP  211.7
SA48  231.8
AZAM  235.9
P001  238.7
CRND  251.5