Grid Point #: 017945 Longitude: -77.6378 Latitude: 46.6937 Contributing Station, distance (km). ALGO 88.5 PEMB 100.0 PEM1 107.0 TPEM 109.7 TMSC 110.8 LOUV 154.5 VALD 156.2 QCVO 157.0 MAL4 162.1 QCML 165.7