As of February 20, 2007, there were more than 7000 "minor" seismic events, and a high state of alert was in place for the departments of Cauca, Huila, Caldas and Valle del Cauca.
Semenjak 20 Februari 2007, terdapat lebih dari 7000 peristiwa-peristiwa seismik kecil, dan satu peringatan telah dikeluarkan di department Cauca, Huila, Caldas dan Valle del Cauca.