M 6.9 earthquake: Indian Ocean (Indonesia) — July 25, 1979

M 6.9 earthquake: Indian Ocean (Indonesia) — July 25, 1979. Epicenter 407 km S of Cilacap, depth 31 km, 02:31 Local (1979-07-24 19:31 UTC). Shaking felt by ~30.1M people. Readings from every reporting agency, affected towns, aftershock sequence.

Indian Ocean (407 km S, Indonesia) — -11.149, 107.709

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