M 6.3 earthquake near Gansu, China — 1977-01-01

Magnitude 6.3 earthquake near 385 km SW of Dunhuang (China), depth 27 km, 05:39 Local (1977-01-01 21:39 UTC). Shaking felt by ~39M people. Readings from every reporting agency, affected towns, aftershock sequence.

385 km SW of Dunhuang (China) — 38.146, 91.007

EarthquakeLive.org