Grid Point #: 004942 
Longitude:  -107.4033
Latitude:     29.6425
Contributing Station, distance (km).
TNCU  145.2
CHIH  168.0
YESX  203.7
USMX  220.8
SG33  251.9
TXEL  252.2
NMDE  293.5
CHIR  322.8