M 5.0 earthquake near Erdenet, Orhon, Mongolia — 1981-02-20

Magnitude 5.0 earthquake near 23 km SW of Erdenet (Mongolia), depth 35 km, 19:35 Local (1981-02-20 11:35 UTC). Shaking felt by ~172K people. Readings from every reporting agency, affected towns, aftershock sequence.

23 km SW of Erdenet (Mongolia) — 48.892, 103.932