Earthquakes by city Japan 100 km

Seismic city profile

Earthquake in Komatsu today

Komatsu, Japan: 230 earthquakes of magnitude 4.0+ detected within 100 km.

Population

108,509

Residents in the indexed city record.

Earthquakes

230

Earthquakes at M4.0+ nearby.

Max magnitude

6.9

Strongest recorded event in the current radius.

Timezone

Asia/Tokyo

Coordinates 36.403, 136.451

Nearby activity pulse

Last 30 days

Last 12 months

Last nearby event: 2026-05-19 23:11 UTC

Strongest nearby event

M 6.9

Ono, Japan

1909-08-14 06:30 UTC

Updated today

Earthquake in Komatsu today

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

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

The strongest earthquake recorded near Komatsu 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 Komatsu today?

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

When was the last earthquake near Komatsu?

The last nearby earthquake was recorded on 2026-05-19 23:11 UTC.

What is the strongest earthquake recorded near Komatsu?

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

Map

Earthquakes within 100 km of Komatsu

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

Average magnitude

4.5

Average depth

105.0 km

Timeline

Recent seismic activity

Latest 9 events shown

UTC	Magnitude	Region	Depth
2026-05-19 23:11	M 4.5	Toyama Japan	262.4 km
2026-02-23 23:03	M 4.8	Himimachi Japan	259.4 km
2025-12-14 19:03	M 4.9	Takaoka Japan	7.6 km
2025-12-14 14:26	M 4.8	Takaoka Japan	10.0 km
2025-11-15 18:50	M 4.3	Takayama Japan	260.3 km
2025-08-24 16:44	M 4.1	Tsuruga Japan	10.0 km
2025-06-07 14:46	M 4.1	Obama Japan	352.5 km
2025-06-06 04:48	M 4.4	Nanao Japan	10.0 km
2025-05-29 06:28	M 4.3	Takayama Japan	10.0 km

Monthly profile

Recent monthly trend

2025-08 1 events

2025-11 1 events

2025-12 2 events

2026-02 1 events

2026-05 1 events

Historic snapshot

Earthquakes history

Strongest years

1909 M 6.9 max · 1 earthquakes 1961 M 6.8 max · 1 earthquakes 1948 M 6.8 max · 1 earthquakes 1952 M 6.5 max · 1 earthquakes 1969 M 6.3 max · 1 earthquakes

Year	Max magnitude	Earthquakes
2026	M 4.8	2
2025	M 4.9	12
2024	M 6.2	46
2023	M 4.2	2
2022	M 4.2	4
2021	M 4.1	1
2020	M 4.6	4
2018	M 4.3	2
2017	M 4.8	3
2016	M 4.2	2
2015	M 4.7	5
2014	M 4.3	4
2013	M 4.6	3
2011	M 5.2	5
2010	M 5.4	1
2009	M 4.9	1
2008	M 4.6	9
2007	M 5.2	35
2006	M 4.2	8
2005	M 4.5	6
2004	M 4.4	6
2003	M 4.6	6
2002	M 4.6	3
2001	M 4.6	4
2000	M 4.7	5
1999	M 4.5	1
1998	M 4.4	2
1997	M 4.6	3
1996	M 5.1	2
1994	M 4.5	2
1993	M 4.1	1
1992	M 4.5	2
1991	M 4.5	2
1990	M 5.4	1
1989	M 5.3	2
1988	M 5.2	2
1986	M 5.2	3
1985	M 4.9	3
1984	M 4.7	2
1983	M 4.8	2
1982	M 5.4	3
1979	M 4.5	1
1978	M 5.3	2
1977	M 5.4	1
1976	M 4.4	2
1973	M 4.9	2
1972	M 5.8	1
1970	M 5.5	1
1969	M 6.3	1
1963	M 6.3	1
1961	M 6.8	1
1952	M 6.5	1
1948	M 6.8	1
1930	M 5.8	1
1909	M 6.9	1
1906	M 5.8	1