Grid Point #: 006906 
Longitude:  -104.3460
Latitude:     32.8801
Contributing Station, distance (km).
NMRO   61.6
NMHB  115.6
P027  136.5
TXKM  163.7
P038  165.6
TXPC  180.4
TXHT  191.3
MDO1  246.6