M 4.6 earthquake: Indian Ocean (Indonesia) — July 22, 1991

M 4.6 earthquake: Indian Ocean (Indonesia) — July 22, 1991. Epicenter 267 km SW of Nabire, depth 33 km, 01:11 Local (1991-07-21 16:11 UTC). Shaking felt by ~640K people. Readings from every reporting agency, affected towns, aftershock sequence.

Indian Ocean (267 km SW, Indonesia) — -4.573, 133.438

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