M 4.8 earthquake: Indian Ocean (Sri Lanka) — August 19, 1980

M 4.8 earthquake: Indian Ocean (Sri Lanka) — August 19, 1980. Epicenter 1199 km SE of Matara, depth 10 km, 05:36 Local (1980-08-18 23:36 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Indian Ocean (1199 km SE, Sri Lanka) — -2.891, 86.721

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