M 4.6 Earthquake: Philippine Sea (Yilan, Taiwan) — March 23, 1986

M 4.6 Earthquake: Philippine Sea (Yilan, Taiwan) — March 23, 1986. Epicenter 91 km E of Yilan, depth 33 km, 18:42 Local (1986-03-23 10:42 UTC). Shaking felt by ~306K people. Readings from every reporting agency, affected towns, aftershock sequence.

Philippine Sea (91 km E of Yilan, Taiwan) — 24.618, 122.643

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