Grid Point #: 018764 
Longitude:   -81.2332
Latitude:     47.7729
Contributing Station, distance (km).
ONTI   78.5
TIM2   78.6
TTMN   78.8
TIMS   86.5
HOY2   87.5
TKIR   99.7
TCPL  120.9
ONCA  121.1
TLEV  127.2
MID2  272.9