Grid Point #: 018973 Longitude: -71.5157 Latitude: 47.9887 Contributing Station, distance (km). CHIC 51.1 BAI3 59.1 ALM2 63.8 RBV1 80.7 CRLV 101.4 LATU 112.7 TQBC 120.8 CHR3 121.4 QCSM 152.0