M 6.1 earthquake near Océan Pacifique Nord (États-Unis) — 1957-05-22

Magnitude 6.1 earthquake near Océan Pacifique Nord (300 km SO, États-Unis), depth 15 km, 02:29 Local (1957-05-22 13:29 UTC). Shaking felt by ~61 people. Readings from every reporting agency, affected towns, aftershock sequence.

Océan Pacifique Nord (300 km SO, États-Unis) — 50.097, -176.9

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