M 5.5 earthquake in Japan (Tokyo) — October 11, 1971

M 5.5 earthquake in Japan (Tokyo) — October 11, 1971. Epicenter 74 km E of Tokyo, depth 32 km, 19:16 Local (1971-10-11 10:16 UTC). Shaking felt by ~47.2M people. Readings from every reporting agency, affected towns, aftershock sequence.

74 km E of Tokyo (Japan) — 35.884, 140.535

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