city 1973

Kokubu-matsuki earthquakes in 1973

Earthquake archive for Kokubu-matsuki in 1973: 3 recorded events with dates, magnitudes, depths and epicenter details.

All periods 1972 1974

Overview

Period at a glance

Recorded earthquakes

5.0

Strongest magnitude

4.6

Average magnitude

89.7 km

Average depth

Strongest event

5.0

03 Jul 1973

Kaseda-shirakame, Japan

Depth

139.0 km

UTC

10:57:07

Coordinates

31.062, 130.200

Open

Analysis of the recorded activity

During 1973, 3 earthquakes were recorded near Kokubu-matsuki. Magnitudes ranged from 4.0 to 5.0, with an average of 4.6; depths ranged from 41.0 to 139.0 km, averaging 89.7 km. Activity extended from Tuesday, July 3, 1973 to Monday, July 30, 1973 UTC.

Only 3 earthquakes in the current catalogue match this period and location.

Event list

All earthquakes

Mag

Location

Details

5.0 139.0 km

Kaseda-shirakame, Japan

03 Jul 1973 10:57:07 UTC

Open

4.8 41.0 km

Miyazaki, Japan

30 Jul 1973 14:16:14 UTC

4.0 89.0 km

Hitoyoshi, Japan

26 Jul 1973 14:45:46 UTC