Grid Point #: 003271 
Longitude:  -110.7966
Latitude:     24.2466
Contributing Station, distance (km).
IPAZ   48.6
LPAZ   49.9
MSD1  163.3
YESX  496.0
TNHM  537.9
SA27  537.9
TNBA  592.3
PSTX  928.7