M 4.6 Earthquake in Russia (Ulan-Ude) — January 5, 1981

M 4.6 Earthquake in Russia (Ulan-Ude) — January 5, 1981. Epicenter 147 km N of Ulan-Ude, depth 33 km, 17:30 Local (1981-01-05 09:30 UTC). Shaking felt by ~159K people. Readings from every reporting agency, affected towns, aftershock sequence.

147 km N of Ulan-Ude (Russia) — 53.142, 107.812

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