M 4.6 earthquake in Bolivia (Calama) — March 4, 1990

M 4.6 earthquake in Bolivia (Calama) — March 4, 1990. Epicenter 180 km NE of Calama, depth 200 km, 09:24 Local (1990-03-04 13:24 UTC). Shaking felt by ~48K people. Readings from every reporting agency, affected towns, aftershock sequence.

180 km NE of Calama (Bolivia) — -21.247, -67.758

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