Earthquakes by city Japan 100 km
Seismic city profile

Ichinomiya

Ichinomiya, Japan: 239 earthquakes of magnitude 4.0+ detected within 100 km.

Population
380,073
Residents in the indexed city record.
Earthquakes
239
Earthquakes at M4.0+ nearby.
Max magnitude
6.9
Strongest recorded event in the current radius.
Timezone
Asia/Tokyo
Coordinates 35.300, 136.800
Nearby activity pulse
Last 30 days
0
Last 12 months
3
Last nearby event: 2025-08-24 16:44 UTC
Strongest nearby event
M 6.9
JP
1909-08-14 06:30 UTC

Map

Earthquakes within 100 km of Ichinomiya

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

Average magnitude
4.5
Average depth
157.2 km

Timeline

Recent seismic activity

Latest 3 events shown
UTC Magnitude Region Depth
2025-08-24 16:44 M 4.1
Tsuruga
Japan
10.0 km
2025-07-31 23:24 M 4.8
Ise
Japan
337.2 km
2025-05-29 06:28 M 4.3
Takayama
Japan
10.0 km

Monthly profile

Recent monthly trend

2025-07 1 events
2025-08 1 events

Historic snapshot

Earthquakes history

Year Max magnitude Earthquakes
2025 M 4.8 5
2024 M 4.7 5
2023 M 4.4 5
2022 M 5.3 9
2021 M 4.4 4
2020 M 4.9 5
2019 M 4.5 2
2018 M 4.8 6
2017 M 5.2 5
2016 M 4.7 6
2015 M 4.6 4
2014 M 4.5 3
2013 M 4.5 3
2012 M 4.7 1
2011 M 5.1 3
2010 M 5.4 1
2009 M 5.1 2
2008 M 4.7 6
2007 M 5.1 8
2006 M 4.3 8
2005 M 5.0 15
2004 M 4.4 7
2003 M 4.6 10
2002 M 4.8 6
2001 M 4.9 5
2000 M 4.4 4
1999 M 5.1 6
1998 M 5.2 6
1997 M 5.6 4
1996 M 5.1 4
1995 M 4.7 8
1994 M 5.1 1
1993 M 4.5 3
1992 M 4.9 1
1991 M 4.6 2
1990 M 4.8 4
1989 M 4.8 3
1988 M 4.6 3
1987 M 4.6 3
1986 M 5.2 4
1985 M 4.9 4
1984 M 6.2 10
1983 M 5.3 3
1982 M 4.5 2
1981 M 4.8 2
1980 M 4.7 1
1979 M 4.9 4
1978 M 5.3 2
1977 M 4.4 2
1976 M 4.4 1
1975 M 4.9 3
1974 M 5.0 5
1973 M 4.1 1
1972 M 5.8 1
1971 M 5.9 1
1969 M 6.3 1
1961 M 6.8 1
1945 M 6.6 2
1934 M 5.9 1
1909 M 6.9 1
1906 M 5.8 1