M 4.5 earthquake near Puyo, Pastaza, Ecuador — 1981-03-26

Magnitude 4.5 earthquake near 21 km SE of Puyo (Ecuador), depth 171 km, 21:46 Local (1981-03-26 02:46 UTC). Shaking felt by ~598K people. Readings from every reporting agency, affected towns, aftershock sequence.

21 km SE of Puyo (Ecuador) — -1.636, -77.869