M 5.4 earthquake: Philippine Sea (Hualien, Taiwan) — February 10, 1981

M 5.4 earthquake: Philippine Sea (Hualien, Taiwan) — February 10, 1981. Epicenter 182 km E of Hualien, depth 41 km, 23:11 Local (1981-02-10 15:11 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Philippine Sea (182 km E of Hualien, Taiwan) — 23.889, 123.386

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