Lanzhou
Notable events within 100 km, 12 months
0
Quakes within 100 km, 12 months (all sizes)
0
Strongest nearby, 10 years
M5.9
Nearest volcano
None in 300 km
Hazard summary for Lanzhou
In the past 12 months 0 notable hazard events were recorded within 100 km of Lanzhou. Instruments also logged 0 earthquakes of all sizes in the same area. The strongest earthquake within 100 km in the last ten years measured magnitude 5.9. The largest quake on record within 300 km was a magnitude 7.9 on 16 Dec 1920. There are no known volcanoes within 300 km.
Notable events within 100 km, by month
Recent activity nearby
Events within 300 km in the last 90 days.
No events recorded within 300 km of Lanzhou in the last 90 days.
Strongest earthquakes on record
Magnitude 5 and above within 300 km, since 1900.
- 7.9
M7.9 earthquake near Guyuan, Ningxia
15 km deep
Extreme - 7.7
M7.7 earthquake near Wuwei, Gansu
15 km deep
Extreme - 7.0
M7.0 earthquake near Zhongwei, Ningxia
15 km deep
Extreme - 6.9
M6.9 earthquake near Bayan Hot, Inner Mongolia
25 km deep
Major - 6.8
M6.8 earthquake near Linxia Chengguanzhen, Gansu
15 km deep
Major - 6.3
M6.3 earthquake near Dongchuan, Qinghai
15 km deep
Major - 6.2
M6.2 earthquake near Jiangluo, Gansu
15 km deep
Major - 6.2
M6.2 earthquake near Duoba, Qinghai
15 km deep
Major - 6.1
M6.1 earthquake near Zhongwei, Ningxia
15 km deep
Major - 6.0
M6.0 earthquake near Qingshizui, Qinghai
8 km deep
Major