M 6.9 earthquake near Gansu, Chine — 1954-07-31

Magnitude 6.9 earthquake near 153 km au nord-est de Wuwei (Chine), depth 25 km, 09:00 Local (1954-07-31 01:00 UTC). Shaking felt by ~111.3 millions people. Readings from every reporting agency, affected towns, aftershock sequence.

153 km au nord-est de Wuwei (Chine) — 38.622, 104.151

EarthquakeLive.org