Earthquakes by city Japan 100 km

Seismic city profile

Earthquake in Nihommatsu today

Nihommatsu, Japan: 1192 earthquakes of magnitude 4.0+ detected within 100 km.

Population

53,557

Residents in the indexed city record.

Earthquakes

1192

Earthquakes at M4.0+ nearby.

Max magnitude

6.9

Strongest recorded event in the current radius.

Timezone

Asia/Tokyo

Coordinates 37.583, 140.433

Nearby activity pulse

Last 30 days

Last 12 months

Last nearby event: 2026-05-07 23:31 UTC

Strongest nearby event

M 6.9

Minami-Sōma, Japan

2016-11-21 20:59 UTC

Updated today

Earthquake in Nihommatsu today

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

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

The strongest earthquake recorded near Nihommatsu reached magnitude 6.9 on 2016-11-21 20:59 UTC, near Minami-Sōma.

Status today

No earthquake detected today

Strongest today

Was there an earthquake in Nihommatsu today?

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

When was the last earthquake near Nihommatsu?

The last nearby earthquake was recorded on 2026-05-07 23:31 UTC.

What is the strongest earthquake recorded near Nihommatsu?

The strongest earthquake recorded near Nihommatsu reached magnitude 6.9 on 2016-11-21 20:59 UTC, near Minami-Sōma.

Map

Earthquakes within 100 km of Nihommatsu

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

Average magnitude

4.6

Average depth

48.8 km

Timeline

Recent seismic activity

Latest 16 events shown

UTC	Magnitude	Region	Depth
2026-05-07 23:31	M 4.7	Minami-Sōma Japan	65.2 km
2026-05-05 19:35	M 4.3	Kōriyama Japan	109.9 km
2026-03-24 14:03	M 4.2	Iwaki Japan	53.6 km
2026-03-10 06:28	M 4.5	Minami-Sōma Japan	70.8 km
2026-01-23 21:20	M 4.0	Hitachiomiya Japan	56.6 km
2025-12-18 13:57	M 4.4	Iwaki Japan	54.6 km
2025-12-13 22:52	M 4.4	Iwaki Japan	60.2 km
2025-11-29 12:23	M 4.0	Kōriyama Japan	113.5 km
2025-10-30 08:00	M 4.6	Iwaki Japan	25.6 km
2025-10-30 07:55	M 4.4	Iwaki Japan	51.1 km
2025-10-07 00:30	M 5.1	Minami-Sōma Japan	57.8 km
2025-10-03 06:20	M 4.6	Iwaki Japan	74.0 km
2025-07-25 03:16	M 4.3	Iwaki Japan	63.6 km
2025-06-10 18:14	M 4.2	Aizu-Wakamatsu Japan	130.9 km
2025-05-19 03:14	M 4.7	Iwaki Japan	10.0 km
2025-05-13 01:37	M 4.8	Sukagawa Japan	98.5 km

Monthly profile

Recent monthly trend

2025-07 1 events

2025-10 4 events

2025-11 1 events

2025-12 2 events

2026-01 1 events

2026-03 2 events

2026-05 2 events

Historic snapshot

Earthquakes history

Strongest years

2016 M 6.9 max · 84 earthquakes 2011 M 6.6 max · 399 earthquakes 1920 M 6.3 max · 1 earthquakes 1934 M 6.0 max · 1 earthquakes 2013 M 6.0 max · 45 earthquakes

Year	Max magnitude	Earthquakes
2026	M 4.7	5
2025	M 5.1	17
2024	M 5.6	17
2023	M 4.5	15
2022	M 5.3	27
2021	M 5.4	22
2020	M 5.2	17
2019	M 5.0	20
2018	M 5.5	30
2017	M 5.7	50
2016	M 6.9	84
2015	M 5.3	26
2014	M 5.6	31
2013	M 6.0	45
2012	M 5.7	86
2011	M 6.6	399
2010	M 5.6	14
2009	M 5.3	10
2008	M 5.2	15
2007	M 4.6	11
2006	M 4.9	8
2005	M 5.5	10
2004	M 5.3	17
2003	M 5.2	5
2002	M 4.8	4
2001	M 5.4	9
2000	M 5.4	11
1999	M 5.3	8
1998	M 5.5	11
1997	M 5.9	4
1996	M 5.7	9
1995	M 4.8	3
1994	M 5.3	7
1993	M 5.0	7
1992	M 5.7	6
1991	M 4.1	1
1990	M 4.8	3
1989	M 5.2	9
1988	M 4.9	5
1987	M 5.0	16
1986	M 5.6	9
1985	M 5.4	6
1984	M 5.1	12
1983	M 5.5	7
1982	M 5.1	8
1981	M 4.9	2
1980	M 5.0	4
1979	M 4.7	5
1978	M 5.0	7
1976	M 5.6	8
1975	M 5.5	9
1974	M 5.3	4
1973	M 5.4	7
1969	M 5.7	1
1966	M 5.6	1
1959	M 5.8	1
1957	M 5.4	1
1956	M 5.9	1
1943	M 5.9	1
1939	M 5.7	1
1934	M 6.0	1
1927	M 5.6	1
1920	M 6.3	1