Earthquakes by city Japan 100 km

Seismic city profile

Earthquake in Sekimachi today

Sekimachi, Japan: 231 earthquakes of magnitude 4.0+ detected within 100 km.

Population

85,283

Residents in the indexed city record.

Earthquakes

231

Earthquakes at M4.0+ nearby.

Max magnitude

6.9

Strongest recorded event in the current radius.

Timezone

Asia/Tokyo

Coordinates 35.483, 136.917

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 Sekimachi today

1 earthquake(s) of magnitude M4.0+ have been detected today within 100 km of Sekimachi. The most recent reached M4.4 at 15:48 UTC near Ōgaki.

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

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

Status today

1 earthquake(s) today

Strongest today

M 4.4

Was there an earthquake in Sekimachi today?

1 earthquake(s) of magnitude M4.0+ have been detected today within 100 km of Sekimachi. The most recent reached M4.4 at 15:48 UTC near Ōgaki.

When was the last earthquake near Sekimachi?

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

What is the strongest earthquake recorded near Sekimachi?

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

Map

Earthquakes within 100 km of Sekimachi

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

Average magnitude

4.5

Average depth

138.3 km

Timeline

Recent seismic activity

Latest 3 events shown

UTC	Magnitude	Region	Depth
2026-08-09 15:48	M 4.4	Ōgaki 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

Monthly profile

Recent monthly trend

2025-11 1 events

2026-08 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 1945 M 6.3 max · 1 earthquakes 1969 M 6.3 max · 1 earthquakes

Year	Max magnitude	Earthquakes
2026	M 4.4	1
2025	M 4.4	4
2024	M 4.7	5
2023	M 4.4	5
2022	M 4.6	9
2021	M 4.3	3
2020	M 4.9	6
2019	M 4.5	2
2018	M 4.8	5
2017	M 5.2	4
2016	M 4.4	4
2015	M 4.6	5
2014	M 4.5	4
2013	M 4.5	2
2012	M 4.7	1
2011	M 5.1	5
2010	M 5.4	1
2009	M 4.9	1
2008	M 4.7	8
2007	M 5.1	10
2006	M 4.3	12
2005	M 4.7	12
2004	M 4.4	6
2003	M 4.5	10
2002	M 4.8	6
2001	M 4.8	5
2000	M 4.4	3
1999	M 4.6	3
1998	M 5.2	7
1997	M 5.6	4
1996	M 5.1	3
1995	M 4.7	7
1994	M 5.1	1
1993	M 4.5	5
1992	M 4.9	1
1991	M 4.6	3
1990	M 4.8	4
1989	M 4.7	3
1988	M 4.4	2
1987	M 4.6	2
1986	M 5.2	4
1985	M 4.9	4
1984	M 6.2	9
1983	M 5.3	3
1982	M 4.5	2
1981	M 4.8	2
1980	M 4.7	1
1979	M 4.9	3
1978	M 5.3	2
1976	M 4.4	2
1975	M 4.9	2
1974	M 5.0	4
1973	M 4.9	1
1972	M 5.8	1
1969	M 6.3	1
1961	M 6.8	1
1948	M 6.8	1
1945	M 6.3	1
1934	M 5.9	1
1909	M 6.9	1
1906	M 5.8	1