Grid Point #: 018592 
Longitude:   -83.2740
Latitude:     47.5570
Contributing Station, distance (km).
WAW2  122.7
WAWA  125.3
MILS  144.9
MINB  158.3
TIMS  167.8
MID2  175.1
TLEV  175.3
HRST  235.3