2
Recorded earthquakes
region
1921
Petropavlovsk-Kamchatskiy earthquakes in 1921
Earthquake archive for Petropavlovsk-Kamchatskiy in 1921: 2 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
6.9
Strongest magnitude
6.6
Average magnitude
30.0 km
Average depth
Strongest event
6.9
24 Mar 1921
Analysis of the recorded activity
During 1921, 2 earthquakes were recorded near Petropavlovsk-Kamchatskiy. Magnitudes ranged from 6.4 to 6.9, with an average of 6.6; depths ranged from 25.0 to 35.0 km, averaging 30.0 km. Activity extended from Sunday, February 6, 1921 to Thursday, March 24, 1921 UTC.
Only 2 earthquakes in the current catalogue match this period and location.
Event list