Earthquakes by city Japan 100 km

Seismic city profile

Hachinohe

Hachinohe, Japan: 906 earthquakes of magnitude 4.0+ detected within 100 km.

Population

239,046

Residents in the indexed city record.

Earthquakes

906

Earthquakes at M4.0+ nearby.

Max magnitude

7.9

Strongest recorded event in the current radius.

Timezone

Asia/Tokyo

Coordinates 40.500, 141.500

Nearby activity pulse

Last 30 days

Last 12 months

Last nearby event: 2026-04-22 17:46 UTC

Strongest nearby event

M 7.9

Hachinohe, Japan

1931-03-09 03:49 UTC

Map

Earthquakes within 100 km of Hachinohe

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

Average magnitude

4.6

Average depth

61.6 km

Timeline

Recent seismic activity

Latest 25 events shown

UTC	Magnitude	Region	Depth
2026-04-22 17:46	M 4.5	Hachinohe Japan	35.0 km
2026-04-22 12:06	M 4.5	Kuji Japan	57.7 km
2026-04-21 16:18	M 4.4	Kuji Japan	50.4 km
2026-04-14 13:21	M 4.4	Hachinohe Japan	63.0 km
2026-04-11 09:10	M 4.3	Morioka Japan	79.4 km
2026-03-26 07:37	M 4.9	Hachinohe Japan	48.1 km
2026-03-18 21:23	M 4.6	Aomori Japan	66.7 km
2026-02-21 17:09	M 4.3	Aomori Japan	65.9 km
2026-02-16 17:52	M 4.4	Hachinohe Japan	55.2 km
2026-02-16 04:59	M 4.6	Hachinohe Japan	46.2 km
2026-01-30 00:27	M 4.1	Hachinohe Japan	63.3 km
2026-01-26 00:20	M 4.5	Miyako Japan	67.5 km
2026-01-09 11:35	M 4.5	Ōdate Japan	10.0 km
2026-01-09 11:24	M 4.4	Ōdate Japan	10.0 km
2026-01-09 09:56	M 4.6	Hanawa Japan	10.0 km
2026-01-09 05:59	M 4.0	Hachinohe Japan	58.9 km
2026-01-06 03:34	M 4.4	Kuji Japan	49.4 km
2025-12-31 14:50	M 4.3	Miyako Japan	65.3 km
2025-12-21 23:33	M 4.4	Miyako Japan	67.3 km
2025-12-21 01:29	M 5.4	Hachinohe Japan	57.2 km
2025-12-16 22:28	M 4.3	Hachinohe Japan	58.9 km
2025-12-14 22:19	M 4.3	Hachinohe Japan	42.4 km
2025-12-14 14:53	M 4.3	Hachinohe Japan	61.1 km
2025-12-14 08:51	M 4.1	Hachinohe Japan	57.7 km
2025-12-13 05:59	M 4.6	Hachinohe Japan	66.8 km

Monthly profile

Recent monthly trend

2025-12 8 events

2026-01 7 events

2026-02 3 events

2026-03 2 events

2026-04 5 events

Historic snapshot

Earthquakes history

Strongest years

1931 M 7.9 max · 1 earthquakes 2025 M 7.6 max · 36 earthquakes 1901 M 7.5 max · 2 earthquakes 1945 M 7.2 max · 1 earthquakes 1995 M 7.0 max · 40 earthquakes

Year	Max magnitude	Earthquakes
2026	M 4.9	17
2025	M 7.6	36
2024	M 5.9	45
2023	M 5.1	29
2022	M 5.2	26
2021	M 5.7	35
2020	M 6.3	23
2019	M 5.5	24
2018	M 5.1	23
2017	M 5.8	22
2016	M 5.0	22
2015	M 5.5	24
2014	M 6.1	28
2013	M 5.4	15
2012	M 6.1	30
2011	M 6.7	58
2010	M 4.5	8
2009	M 5.7	11
2008	M 6.8	15
2007	M 4.6	11
2006	M 5.3	18
2005	M 5.7	16
2004	M 5.2	22
2003	M 5.4	11
2002	M 6.1	13
2001	M 6.4	10
2000	M 5.1	8
1999	M 5.7	11
1998	M 4.6	7
1997	M 5.4	10
1996	M 5.4	12
1995	M 7.0	40
1994	M 6.0	13
1993	M 5.7	8
1992	M 4.9	10
1991	M 5.2	10
1990	M 5.7	10
1989	M 5.5	12
1988	M 4.8	8
1987	M 6.6	20
1986	M 5.0	8
1985	M 6.4	3
1984	M 5.1	7
1983	M 5.0	10
1982	M 4.8	5
1981	M 6.0	7
1980	M 5.8	13
1979	M 5.1	6
1978	M 5.8	12
1977	M 4.7	4
1976	M 5.4	7
1975	M 5.2	9
1974	M 5.4	10
1973	M 5.1	11
1972	M 6.2	1
1971	M 5.6	1
1970	M 5.7	1
1969	M 5.6	1
1968	M 6.0	5
1960	M 6.8	3
1945	M 7.2	1
1944	M 6.4	2
1940	M 6.1	1
1937	M 6.0	1
1931	M 7.9	1
1927	M 6.0	2
1922	M 6.7	1
1901	M 7.5	2