M 4.6 earthquake near Alaska, USA — 1974-04-06

Magnitude 4.6 earthquake near 62 km NE of Karluk (USA), depth 53 km, 20:12 Local (1974-04-06 05:12 UTC). Shaking felt by ~170K people. Readings from every reporting agency, affected towns, aftershock sequence.

62 km NE of Karluk (USA) — 57.8, -153.499

EarthquakeLive.org