Grid Point #: 018590 Longitude: -83.9146 Latitude: 47.5570 Contributing Station, distance (km). WAW2 81.0 WAWA 85.6 MILS 123.8 PTIR 131.0 MINB 143.3 MID2 171.9 TIMS 206.6 TLEV 216.5 HRST 236.5