Grid Point #: 018607 
Longitude:   -78.4698
Latitude:     47.5570
Contributing Station, distance (km).
MAL4   66.8
CADI   77.2
VAL6   79.1
ROUY   86.7
VALD   90.4
LISK   91.0
LOUV   99.3
TMSC  104.6
ALGO  180.6