Grid Point #: 018758 
Longitude:   -83.1635
Latitude:     47.7729
Contributing Station, distance (km).
WAW2  123.1
WAWA  123.9
TIMS  146.5
TIM2  148.8
MILS  169.4
MINB  183.5
TLEV  184.0
MID2  200.3
HRST  212.2