Earthquakes by city Japan 100 km

Seismic city profile

Earthquake in Nagasaki today

Nagasaki, Japan: 151 earthquakes of magnitude 4.0+ detected within 100 km.

Population

409,118

Residents in the indexed city record.

Earthquakes

151

Earthquakes at M4.0+ nearby.

Max magnitude

7.5

Strongest recorded event in the current radius.

Timezone

Asia/Tokyo

Coordinates 32.750, 129.883

Nearby activity pulse

Last 30 days

Last 12 months

Last nearby event: 2025-07-25 02:17 UTC

Strongest nearby event

M 7.5

Honmachi, Japan

1909-11-10 06:13 UTC

Updated today

Earthquake in Nagasaki today

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

No M4.0+ event has been observed in the last 30 days around Nagasaki.

The strongest earthquake recorded near Nagasaki reached magnitude 7.5 on 1909-11-10 06:13 UTC, near Honmachi.

Status today

No earthquake detected today

Strongest today

Was there an earthquake in Nagasaki today?

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

When was the last earthquake near Nagasaki?

The last nearby earthquake was recorded on 2025-07-25 02:17 UTC.

What is the strongest earthquake recorded near Nagasaki?

The strongest earthquake recorded near Nagasaki reached magnitude 7.5 on 1909-11-10 06:13 UTC, near Honmachi.

Map

Earthquakes within 100 km of Nagasaki

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

Average magnitude

4.7

Average depth

18.4 km

Timeline

Recent seismic activity

Latest 1 events shown

UTC	Magnitude	Region	Depth
2025-07-25 02:17	M 4.6	Nagasaki Japan	10.0 km

Monthly profile

Recent monthly trend

2025-07 1 events

Historic snapshot

Earthquakes history

Strongest years

1909 M 7.5 max · 1 earthquakes 2016 M 7.0 max · 73 earthquakes 1922 M 6.7 max · 2 earthquakes 1964 M 5.6 max · 1 earthquakes 1931 M 5.6 max · 2 earthquakes

Year	Max magnitude	Earthquakes
2025	M 4.8	3
2024	M 4.5	1
2022	M 4.6	2
2021	M 4.5	3
2019	M 4.7	3
2018	M 4.5	5
2017	M 4.8	4
2016	M 7.0	73
2015	M 4.2	1
2014	M 4.3	1
2012	M 4.9	2
2011	M 4.8	1
2009	M 4.4	4
2007	M 4.4	3
2006	M 4.8	3
2005	M 4.5	6
2004	M 4.3	1
2003	M 4.5	3
2000	M 5.0	2
1998	M 4.6	1
1997	M 4.5	2
1991	M 4.5	1
1989	M 4.7	1
1988	M 4.6	1
1986	M 4.5	1
1984	M 5.3	9
1981	M 5.0	1
1977	M 4.7	1
1976	M 4.0	1
1975	M 4.9	1
1974	M 4.3	1
1972	M 5.1	1
1964	M 5.6	1
1933	M 5.5	1
1931	M 5.6	2
1929	M 5.6	1
1922	M 6.7	2
1909	M 7.5	1