Earthquakes by city Japan 100 km

Seismic city profile

Earthquake in Sandachō today

Sandachō, Japan: 222 earthquakes of magnitude 4.0+ detected within 100 km.

Population

132,858

Residents in the indexed city record.

Earthquakes

222

Earthquakes at M4.0+ nearby.

Max magnitude

7.0

Strongest recorded event in the current radius.

Timezone

Asia/Tokyo

Coordinates 34.884, 135.227

Nearby activity pulse

Last 30 days

Last 12 months

Last nearby event: 2026-05-02 09:28 UTC

Strongest nearby event

M 7.0

Toyooka, Japan

1927-03-07 09:27 UTC

Updated today

Earthquake in Sandachō today

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

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

The strongest earthquake recorded near Sandachō reached magnitude 7.0 on 1927-03-07 09:27 UTC, near Toyooka.

Status today

No earthquake detected today

Strongest today

Was there an earthquake in Sandachō today?

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

When was the last earthquake near Sandachō?

The last nearby earthquake was recorded on 2026-05-02 09:28 UTC.

What is the strongest earthquake recorded near Sandachō?

The strongest earthquake recorded near Sandachō reached magnitude 7.0 on 1927-03-07 09:27 UTC, near Toyooka.

Map

Earthquakes within 100 km of Sandachō

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

Average magnitude

4.6

Average depth

139.6 km

Timeline

Recent seismic activity

Latest 6 events shown

UTC	Magnitude	Region	Depth
2026-05-02 09:28	M 5.7	Kinokawa Japan	59.1 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

Monthly profile

Recent monthly trend

2025-10 1 events

2025-12 1 events

2026-03 3 events

2026-05 1 events

Historic snapshot

Earthquakes history

Strongest years

1927 M 7.0 max · 3 earthquakes 1995 M 6.9 max · 27 earthquakes 1925 M 6.6 max · 2 earthquakes 1967 M 6.3 max · 1 earthquakes 1990 M 6.1 max · 6 earthquakes

Year	Max magnitude	Earthquakes
2026	M 5.7	4
2025	M 5.1	2
2024	M 4.4	6
2023	M 4.4	2
2022	M 4.6	8
2021	M 4.7	3
2020	M 4.1	1
2019	M 4.2	3
2018	M 5.5	3
2016	M 4.2	2
2015	M 4.6	1
2014	M 5.0	8
2013	M 5.8	8
2012	M 4.3	1
2011	M 4.8	6
2010	M 4.9	2
2008	M 4.2	3
2007	M 5.1	8
2006	M 4.3	5
2005	M 4.0	1
2004	M 4.6	8
2003	M 5.4	6
2002	M 4.5	4
2001	M 5.3	7
2000	M 5.5	7
1999	M 5.7	4
1998	M 4.5	2
1997	M 4.6	4
1995	M 6.9	27
1994	M 5.0	7
1993	M 4.5	2
1992	M 5.8	1
1990	M 6.1	6
1989	M 4.2	3
1988	M 4.8	2
1987	M 5.1	6
1985	M 5.7	8
1984	M 5.0	8
1983	M 4.8	1
1980	M 5.8	4
1979	M 4.9	4
1978	M 4.8	3
1977	M 4.7	3
1975	M 4.4	1
1974	M 4.8	4
1973	M 5.1	3
1968	M 5.7	1
1967	M 6.3	1
1961	M 5.6	1
1936	M 6.0	1
1927	M 7.0	3
1925	M 6.6	2
1906	M 6.0	1