M 5.3 earthquake: Flores Sea (Kupang, Indonesia) — July 31, 1974

M 5.3 earthquake: Flores Sea (Kupang, Indonesia) — July 31, 1974. Epicenter 135 km N of Kupang, depth 33 km, 06:21 Local (1974-07-30 22:21 UTC). Shaking felt by ~2M people. Readings from every reporting agency, affected towns, aftershock sequence.

Flores Sea (135 km N of Kupang, Indonesia) — -8.987, 123.818

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