Grid Point #: 005373 
Longitude:  -108.3008
Latitude:     30.5059
Contributing Station, distance (km).
USMX  152.9
AZCO  183.8
CHIR  195.1
NMDE  203.3
SG33  221.4
RG05  227.6
TXEL  233.9
YESX  244.0
TNCU  271.1
CHIH  296.4