M 7.4 earthquake near Morona Santiago, Ecuador — 1971-07-27

Magnitude 7.4 earthquake near 102 km SE of Macas (Ecuador), depth 113 km, 21:02 Local (1971-07-27 02:02 UTC). Shaking felt by ~49.7M people. Readings from every reporting agency, affected towns, aftershock sequence.

102 km SE of Macas (Ecuador) — -2.848, -77.379