M 5.1 earthquake near Gansu, China — 1977-10-19

Magnitude 5.1 earthquake near 329 km W of Dunhuang (China), depth 33 km, 23:29 Local (1977-10-19 17:29 UTC). Shaking felt by ~6.6M people. Readings from every reporting agency, affected towns, aftershock sequence.

329 km W of Dunhuang (China) — 39.155, 91.035

EarthquakeLive.org