M 5.7 earthquake near Gansu, Cina — 1990-10-20
Magnitude 5.7 earthquake near 115 km a N di Lanzhou (Cina), depth 12 km, 16:07 Local (1990-10-20 08:07 UTC). Shaking felt by ~20.8 mln people. Readings from every reporting agency, affected towns, aftershock sequence.
115 km a N di Lanzhou (Cina) — 37.093, 103.781
