M 4.9 earthquake in Ecuador (Guayaquil) — June 1, 1983
M 4.9 earthquake in Ecuador (Guayaquil) — June 1, 1983. Epicenter 69 km E of Guayaquil, depth 57 km, 07:23 Local (1983-06-01 12:23 UTC). Shaking felt by ~4.4M people. Readings from every reporting agency, affected towns, aftershock sequence.
69 km E of Guayaquil (Ecuador) — -2.448, -79.348
