region December 2023

Isumi earthquakes in December 2023

Earthquake archive for Isumi in December 2023: 2 recorded events with dates, magnitudes, depths and epicenter details.

All periods

Overview

Period at a glance

Recorded earthquakes

5.0

Strongest magnitude

4.9

Average magnitude

20.2 km

Average depth

Strongest event

5.0

21 Dec 2023

Isumi, Japan

Depth

13.2 km

UTC

20:45:23

Coordinates

35.205, 140.942

Open

Analysis of the recorded activity

During December 2023, 2 earthquakes were recorded near Isumi. Magnitudes ranged from 4.8 to 5.0, with an average of 4.9; depths ranged from 13.2 to 27.3 km, averaging 20.2 km. Activity extended from Thursday, December 21, 2023 to Thursday, December 21, 2023 UTC.

Only 2 earthquakes in the current catalogue match this period and location.

Event list

All earthquakes

Mag

Location

Details

5.0 13.2 km

Isumi, Japan

21 Dec 2023 20:45:23 UTC

Open

4.8 27.3 km

Isumi, Japan

21 Dec 2023 15:02:38 UTC