M 5.5 earthquake near Shanghai, China — 1971-12-30

Magnitude 5.5 earthquake near 52 km E of Shanghai (China), depth 35 km, 18:47 Local (1971-12-30 10:47 UTC). Shaking felt by ~26.8M people. Readings from every reporting agency, affected towns, aftershock sequence.

52 km E of Shanghai (China) — 31.089, 121.961

EarthquakeLive.org