M 6.4 earthquake in Colombia (Ibagué) — December 11, 1997
M 6.4 earthquake in Colombia (Ibagué) — December 11, 1997. Epicenter 84 km SW of Ibagué, depth 178 km, 02:56 Local (1997-12-11 07:56 UTC). Shaking felt by ~26.5M people. Readings from every reporting agency, affected towns, aftershock sequence.
84 km SW of Ibagué (Colombia) — 3.929, -75.787
