M 6.3 earthquake near Gansu, China — 1928-03-07

Magnitude 6.3 earthquake near 52 km SW of Wuwei (China), depth 15 km, 06:43 Local (1928-03-07 22:43 UTC). Shaking felt by ~44M people. Readings from every reporting agency, affected towns, aftershock sequence.

52 km SW of Wuwei (China) — 37.662, 102.16

EarthquakeLive.org