M 4.6 earthquake in Ecuador (Portoviejo) — August 4, 1998

M 4.6 earthquake in Ecuador (Portoviejo) — August 4, 1998. Epicenter 64 km E of Portoviejo, depth 33 km, 15:04 Local (1998-08-04 20:04 UTC). Shaking felt by ~1.8M people. Readings from every reporting agency, affected towns, aftershock sequence.

64 km E of Portoviejo (Ecuador) — -0.853, -79.92

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