M 4.7 Earthquake: Aegean Sea (Volos, Greece) — April 5, 1977

M 4.7 Earthquake: Aegean Sea (Volos, Greece) — April 5, 1977. Epicenter 31 km E of Volos, depth 37 km, 20:15 Local (1977-04-05 17:15 UTC). Shaking felt by ~1M people. Readings from every reporting agency, affected towns, aftershock sequence.

Aegean Sea (31 km E of Volos, Greece) — 39.284, 23.295

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