M 4.6 earthquake: Indian Ocean (Indonesia) — July 31, 1988

M 4.6 earthquake: Indian Ocean (Indonesia) — July 31, 1988. Epicenter 431 km SW of Timika, depth 33 km, 21:48 Local (1988-07-31 12:48 UTC). Shaking felt by ~230K people. Readings from every reporting agency, affected towns, aftershock sequence.

Indian Ocean (431 km SW, Indonesia) — -7.193, 134.038

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