4
Recorded earthquakes
city
1973
Kōka earthquakes in 1973
Earthquake archive for Kōka in 1973: 4 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.3
Strongest magnitude
4.2
Average magnitude
282.8 km
Average depth
Strongest event
4.3
24 May 1973
Tsu, Japan
Depth
382.0 km
UTC
17:12:53
Coordinates
34.332, 136.376
Analysis of the recorded activity
During 1973, 4 earthquakes were recorded near Kōka. Magnitudes ranged from 4.1 to 4.3, with an average of 4.2; depths ranged from 14.0 to 382.0 km, averaging 282.8 km. Activity extended from Thursday, May 24, 1973 to Sunday, September 23, 1973 UTC.
Only 4 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
4.3
382.0 km
Tsu, Japan
24 May 1973 17:12:53 UTC
4.2
381.0 km
Matsusaka, Japan
21 Aug 1973 19:38:02 UTC
4.1
14.0 km
Kyoto, Japan
23 Sep 1973 18:54:21 UTC
4.1
354.0 km
Kōka, Japan
26 Jun 1973 07:45:25 UTC