3
Recorded earthquakes
city
1923
Narita earthquakes in 1923
Earthquake archive for Narita in 1923: 3 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
7.9
Strongest magnitude
6.8
Average magnitude
21.7 km
Average depth
Strongest event
7.9
02 Sep 1923
Analysis of the recorded activity
During 1923, 3 earthquakes were recorded near Narita. Magnitudes ranged from 5.9 to 7.9, with an average of 6.8; depths ranged from 15.0 to 35.0 km, averaging 21.7 km. Activity extended from Sunday, September 2, 1923 to Sunday, September 2, 1923 UTC.
Only 3 earthquakes in the current catalogue match this period and location.
Event list