Grid Point #: 004943 
Longitude:  -107.1547
Latitude:     29.6425
Contributing Station, distance (km).
TNCU  137.1
CHIH  150.5
YESX  221.8
TXEL  243.0
USMX  244.7
SG33  244.9
TXPE  270.6
NMDE  296.9
CHIR  337.1