M 6.4 earthquake near Xinjiang Uygur, China — 1958-12-21

Magnitude 6.4 earthquake near 84 km NW of Yining (China), depth 20 km, 11:46 Local (1958-12-21 05:46 UTC). Shaking felt by ~28M people. Readings from every reporting agency, affected towns, aftershock sequence.

84 km NW of Yining (China) — 44.598, 80.939