3
Recorded earthquakes
city
1940
Purral earthquakes in 1940
Earthquake archive for Purral in 1940: 3 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
6.7
Strongest magnitude
6.3
Average magnitude
21.7 km
Average depth
Strongest event
6.7
27 Oct 1940
Analysis of the recorded activity
During 1940, 3 earthquakes were recorded near Purral. Magnitudes ranged from 6.0 to 6.7, with an average of 6.3; depths ranged from 15.0 to 35.0 km, averaging 21.7 km. Activity extended from Wednesday, October 2, 1940 to Sunday, October 27, 1940 UTC.
Only 3 earthquakes in the current catalogue match this period and location.
Event list