M 4.9 earthquake: North Pacific Ocean (Mexico) — April 28, 1983

M 4.9 earthquake: North Pacific Ocean (Mexico) — April 28, 1983. Epicenter 1193 km SW of Acapulco, depth 10 km, 20:47 Local (1983-04-29 03:47 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (1193 km SW, Mexico) — 6.967, -104.187

EarthquakeLive.org