Earthquakes by city Japan 100 km
Seismic city profile

Earthquake in Sano today

Sano, Japan: 1332 earthquakes of magnitude 4.0+ detected within 100 km.

Population
117,669
Residents in the indexed city record.
Earthquakes
1332
Earthquakes at M4.0+ nearby.
Max magnitude
7.0
Strongest recorded event in the current radius.
Timezone
Asia/Tokyo
Coordinates 36.317, 139.583
Nearby activity pulse
Last 30 days
2
Last 12 months
36
Last nearby event: 2026-04-05 23:17 UTC
Strongest nearby event
M 7.0
JP
1924-01-14 20:50 UTC

Updated today

Earthquake in Sano today

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

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

The strongest earthquake recorded near Sano reached magnitude 7.0 on 1924-01-14 20:50 UTC, near Kawagoe.

Status today
No earthquake detected today
Strongest today
-

Was there an earthquake in Sano today?

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

When was the last earthquake near Sano?

The last nearby earthquake was recorded on 2026-04-05 23:17 UTC.

What is the strongest earthquake recorded near Sano?

The strongest earthquake recorded near Sano reached magnitude 7.0 on 1924-01-14 20:50 UTC, near Kawagoe.

Map

Earthquakes within 100 km of Sano

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

Average magnitude
4.5
Average depth
70.2 km

Timeline

Recent seismic activity

Latest 25 events shown
UTC Magnitude Region Depth
2026-04-05 23:17 M 4.0
Tokyo
Japan
138.6 km
2026-04-01 01:06 M 4.9
Kashiwa
Japan
57.2 km
2026-03-15 05:06 M 4.9
Maebashi
Japan
95.6 km
2026-02-15 02:52 M 4.1
Ōta
Japan
68.5 km
2026-02-09 12:27 M 4.3
Ōta
Japan
104.2 km
2026-02-06 15:58 M 4.2
Saitama
Japan
95.2 km
2026-01-30 18:47 M 4.3
Mito
Japan
56.9 km
2026-01-25 02:46 M 4.3
Oyama
Japan
82.6 km
2026-01-23 21:20 M 4.0
Hitachiomiya
Japan
56.6 km
2025-12-29 21:00 M 4.0
Hitachi-ota
Japan
10.0 km
2025-12-12 10:05 M 4.8
Tsukuba
Japan
62.9 km
2025-11-13 21:36 M 4.3
Chiba
Japan
97.4 km
2025-11-11 21:50 M 4.2
Mito
Japan
68.5 km
2025-11-08 21:24 M 4.4
Oyama
Japan
84.1 km
2025-11-04 05:00 M 4.2
Tsukuba
Japan
83.6 km
2025-10-26 13:34 M 4.6
Chiba
Japan
85.4 km
2025-10-26 03:04 M 4.6
Kiryū
Japan
12.4 km
2025-10-24 06:47 M 4.6
Chiba
Japan
76.7 km
2025-10-03 03:48 M 4.5
Kawasaki
Japan
106.4 km
2025-09-05 12:00 M 4.2
Saitama
Japan
70.0 km
2025-08-31 21:53 M 4.4
Chiba
Japan
51.8 km
2025-08-28 01:06 M 4.3
Yachiyo
Japan
50.6 km
2025-08-23 10:22 M 4.1
Chichibu
Japan
129.5 km
2025-08-01 13:58 M 4.4
Ōta
Japan
116.0 km
2025-07-29 18:58 M 4.1
Tsukuba
Japan
78.0 km

Monthly profile

Recent monthly trend

2025-07 1 events
2025-08 4 events
2025-09 1 events
2025-10 4 events
2025-11 4 events
2025-12 2 events
2026-01 3 events
2026-02 3 events
2026-03 1 events
2026-04 2 events

Historic snapshot

Earthquakes history

Year Max magnitude Earthquakes
2026 M 4.9 9
2025 M 4.9 40
2024 M 5.2 45
2023 M 4.9 35
2022 M 5.3 41
2021 M 5.9 35
2020 M 5.3 31
2019 M 5.0 25
2018 M 4.8 25
2017 M 5.1 40
2016 M 5.9 50
2015 M 5.2 39
2014 M 5.5 45
2013 M 5.8 36
2012 M 5.5 46
2011 M 5.8 119
2010 M 5.1 18
2009 M 5.1 12
2008 M 5.2 33
2007 M 4.6 23
2006 M 5.1 30
2005 M 5.9 37
2004 M 5.8 23
2003 M 5.3 17
2002 M 4.9 9
2001 M 5.0 20
2000 M 4.9 17
1999 M 5.4 10
1998 M 5.4 15
1997 M 5.2 11
1996 M 5.5 20
1995 M 5.3 20
1994 M 5.1 13
1993 M 5.2 6
1992 M 5.3 11
1991 M 5.1 17
1990 M 5.2 19
1989 M 5.6 13
1988 M 5.6 15
1987 M 5.1 20
1986 M 5.1 17
1985 M 5.9 25
1984 M 5.4 21
1983 M 5.9 25
1982 M 5.6 19
1981 M 5.2 11
1980 M 5.4 13
1979 M 5.4 11
1978 M 5.7 14
1977 M 5.4 11
1976 M 5.4 9
1975 M 5.3 20
1974 M 5.6 8
1973 M 5.2 15
1971 M 5.5 1
1969 M 5.7 1
1968 M 6.1 1
1965 M 5.7 3
1956 M 6.3 2
1951 M 5.9 1
1949 M 6.3 2
1938 M 5.5 1
1931 M 6.5 2
1929 M 6.2 1
1928 M 5.6 1
1927 M 5.6 1
1924 M 7.0 2
1922 M 6.3 1
1921 M 6.4 2
1909 M 5.8 1