M 4.6 earthquake near Ucayali, Peru — 1977-03-01
Magnitude 4.6 earthquake near 42 km S of Pucallpa (Peru), depth 141 km, 20:02 Local (1977-03-01 01:02 UTC). Shaking felt by ~386K people. Readings from every reporting agency, affected towns, aftershock sequence.
42 km S of Pucallpa (Peru) — -8.749, -74.566
