Grid Point #: 010385 
Longitude:   -89.3878
Latitude:     37.4127
Contributing Station, distance (km).
MOJK   23.2
MOCH   55.3
KYWL   55.7
KYPH   76.0
OASC   83.3
API1  107.4
ILMV  109.1
RTDN  109.2