Earthquakes by city Japan 100 km
Seismic city profile

Izunokuni

Izunokuni, Japan: 250 earthquakes of magnitude 4.0+ detected within 100 km.

Population
48,579
Residents in the indexed city record.
Earthquakes
250
Earthquakes at M4.0+ nearby.
Max magnitude
8.0
Strongest recorded event in the current radius.
Timezone
Asia/Tokyo
Coordinates 35.039, 138.951
Nearby activity pulse
Last 30 days
1
Last 12 months
3
Last nearby event: 2026-03-28 10:36 UTC
Strongest nearby event
M 8.0
JP
1923-09-01 02:58 UTC

Map

Earthquakes within 100 km of Izunokuni

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

Average magnitude
4.6
Average depth
43.6 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
2026-03-28 10:36 M 4.1
Fujisawa
Japan
74.4 km
2026-03-16 11:37 M 4.5
Itō
Japan
143.1 km
2026-02-23 22:34 M 4.5
Itō
Japan
139.8 km
2026-01-29 02:47 M 4.0
Tateyama
Japan
26.6 km
2026-01-29 01:25 M 4.4
Tateyama
Japan
19.8 km
2025-12-02 11:07 M 4.4
Fujisawa
Japan
10.0 km
2025-09-16 21:33 M 4.4
Fujisawa
Japan
10.0 km
2025-08-21 01:44 M 4.7
Fujisawa
Japan
10.0 km
2025-08-10 11:08 M 4.2
Fujisawa
Japan
10.0 km
2025-07-23 12:49 M 4.3
Numazu
Japan
10.0 km
2025-05-04 03:35 M 4.5
Tokyo
Japan
77.8 km
2025-02-20 13:13 M 4.5
Gotemba
Japan
38.3 km
2025-01-04 23:51 M 4.4
Aihara
Japan
10.0 km
2024-11-13 07:02 M 4.4
Tateyama
Japan
104.8 km
2024-10-25 21:20 M 4.3
Aihara
Japan
74.6 km
2024-09-01 02:28 M 4.6
Gotemba
Japan
37.9 km
2024-08-15 11:20 M 4.1
Sagamihara
Japan
26.2 km
2024-08-09 10:57 M 5.0 Aihara
Japan
30.3 km
2024-08-05 14:48 M 4.2
Fujisawa
Japan
153.3 km
2024-07-30 16:47 M 4.6
Aihara
Japan
125.5 km
2024-06-24 14:24 M 4.2
Hachiōji
Japan
63.7 km
2024-06-03 03:56 M 4.2
Aihara
Japan
141.0 km
2024-04-04 02:15 M 4.4
Tokyo
Japan
100.5 km
2024-02-09 08:42 M 4.5
Itō
Japan
167.6 km

Monthly profile

Recent monthly trend

2025-07 1 events
2025-08 2 events
2025-09 1 events
2025-12 1 events
2026-01 2 events
2026-02 1 events
2026-03 2 events
2026-04 1 events

Historic snapshot

Earthquakes history

Year Max magnitude Earthquakes