Earthquakes by city Japan 100 km

Seismic city profile

Earthquake in Kusatsu today

Kusatsu, Japan: 245 earthquakes of magnitude 4.0+ detected within 100 km.

Population

143,913

Residents in the indexed city record.

Earthquakes

245

Earthquakes at M4.0+ nearby.

Max magnitude

6.9

Strongest recorded event in the current radius.

Timezone

Asia/Tokyo

Coordinates 35.017, 135.967

Nearby activity pulse

Last 30 days

Last 12 months

Last nearby event: 2026-08-09 15:48 UTC

Strongest nearby event

M 6.9

Ono, Japan

1909-08-14 06:30 UTC

Updated today

Earthquake in Kusatsu today

No earthquake of magnitude M4.0+ has been detected today within 100 km of Kusatsu.

1 M4.0+ event(s) have been observed in the last 30 days around Kusatsu.

The strongest earthquake recorded near Kusatsu reached magnitude 6.9 on 1909-08-14 06:30 UTC, near Ono.

Status today

No earthquake detected today

Strongest today

Was there an earthquake in Kusatsu today?

No earthquake of magnitude M4.0+ has been detected today within 100 km of Kusatsu.

When was the last earthquake near Kusatsu?

The last nearby earthquake was recorded on 2026-08-09 15:48 UTC.

What is the strongest earthquake recorded near Kusatsu?

The strongest earthquake recorded near Kusatsu reached magnitude 6.9 on 1909-08-14 06:30 UTC, near Ono.

Map

Earthquakes within 100 km of Kusatsu

The map centers on Kusatsu and highlights the most recent earthquakes detected within 100 km.

Average magnitude

4.5

Average depth

198.3 km

Timeline

Recent seismic activity

Latest 7 events shown

UTC	Magnitude	Region	Depth
2026-08-09 15:48	M 4.4	Ōgaki Japan	10.0 km
2026-03-25 11:31	M 4.2	Kobe Japan	10.0 km
2026-03-12 17:41	M 4.1	Maizuru Japan	369.1 km
2026-03-09 11:59	M 4.1	Maizuru Japan	370.5 km
2025-12-26 21:09	M 4.2	Maizuru Japan	352.6 km
2025-10-20 19:04	M 5.1	Maizuru Japan	360.1 km
2025-08-24 16:44	M 4.1	Tsuruga Japan	10.0 km

Monthly profile

Recent monthly trend

2025-10 1 events

2025-12 1 events

2026-03 3 events

2026-08 1 events

Historic snapshot

Earthquakes history

Strongest years

1909 M 6.9 max · 1 earthquakes 1995 M 6.9 max · 14 earthquakes 1963 M 6.3 max · 1 earthquakes 1967 M 6.3 max · 1 earthquakes 1925 M 6.2 max · 1 earthquakes

Year	Max magnitude	Earthquakes
2026	M 4.4	4
2025	M 5.1	5
2024	M 4.6	5
2023	M 4.4	3
2022	M 4.6	8
2021	M 4.4	5
2020	M 4.5	5
2019	M 4.5	2
2018	M 5.5	4
2016	M 4.7	4
2015	M 4.6	3
2014	M 5.0	7
2013	M 4.5	4
2012	M 4.7	2
2010	M 4.9	2
2009	M 5.1	2
2008	M 4.7	8
2007	M 5.1	12
2006	M 4.3	6
2005	M 5.0	8
2004	M 4.6	9
2003	M 5.4	11
2002	M 4.8	7
2001	M 4.9	4
2000	M 5.5	10
1999	M 5.1	6
1998	M 5.2	6
1997	M 4.6	4
1996	M 4.1	1
1995	M 6.9	14
1994	M 5.1	6
1993	M 4.5	1
1992	M 4.9	1
1990	M 6.1	7
1989	M 4.8	6
1988	M 4.6	1
1987	M 4.9	4
1986	M 4.6	1
1985	M 4.8	5
1984	M 4.8	4
1983	M 4.8	2
1982	M 4.5	1
1981	M 4.8	2
1980	M 5.8	4
1979	M 4.9	4
1978	M 4.8	3
1977	M 4.2	1
1975	M 4.9	4
1974	M 5.0	5
1973	M 4.3	4
1968	M 5.7	1
1967	M 6.3	1
1963	M 6.3	1
1936	M 6.0	1
1927	M 5.9	2
1925	M 6.2	1
1909	M 6.9	1