Grid Point #: 006041 
Longitude:  -107.1882
Latitude:     31.5851
Contributing Station, distance (km).
SG33   67.8
TXAT   72.1
NMLC   87.4
TXEL   87.6
NMDE   91.3
CHIR  211.1
USMX  308.6
CHIH  341.8
TNCU  350.6