M 5.1 earthquake in Colombia (San Cristóbal) — July 19, 1977

M 5.1 earthquake in Colombia (San Cristóbal) — July 19, 1977. Epicenter 69 km S of San Cristóbal, depth 70 km, 08:04 Local (1977-07-19 13:04 UTC). Shaking felt by ~3.2M people. Readings from every reporting agency, affected towns, aftershock sequence.

69 km S of San Cristóbal (Colombia) — 7.16, -72.132