Earthquakes by city Japan 100 km
Seismic city profile

Kurihama

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

Population
53,782
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 35.228, 139.702
Nearby activity pulse
Last 30 days
2
Last 12 months
9
Last nearby event: 2026-04-05 23:17 UTC
Strongest nearby event
M 8.0
JP
1923-09-01 02:58 UTC

Map

Earthquakes within 100 km of Kurihama

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

Average magnitude
4.6
Average depth
71.3 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
2026-03-28 10:36 M 4.1
Fujisawa
Japan
74.4 km
2026-03-16 11:37 M 4.5
Itō
Japan
143.1 km
2026-02-19 08:24 M 4.4
Isumi
Japan
10.0 km
2026-02-10 16:12 M 4.0
Kisarazu
Japan
59.2 km
2026-02-06 15:58 M 4.2
Saitama
Japan
95.2 km
2026-02-05 00:19 M 4.5
Sakura
Japan
60.0 km
2026-01-29 02:47 M 4.0
Tateyama
Japan
26.6 km
2026-01-29 01:40 M 4.4
Tateyama
Japan
40.2 km
2026-01-29 01:25 M 4.4
Tateyama
Japan
19.8 km
2026-01-17 16:49 M 4.3
Chiba
Japan
72.1 km
2026-01-09 11:07 M 4.4
Mobara
Japan
28.4 km
2025-12-02 11:07 M 4.4
Fujisawa
Japan
10.0 km
2025-11-16 07:03 M 4.2
Mobara
Japan
68.9 km
2025-11-13 21:36 M 4.3
Chiba
Japan
97.4 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
2025-10-24 06:47 M 4.6
Chiba
Japan
76.7 km
2025-10-03 03:48 M 4.5
Kawasaki
Japan
106.4 km
2025-10-03 03:37 M 4.4
Tateyama
Japan
52.0 km
2025-09-16 21:33 M 4.4
Fujisawa
Japan
10.0 km
2025-09-08 23:53 M 4.3
Chiba
Japan
66.6 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

Monthly profile

Recent monthly trend

2025-08 1 events
2025-09 3 events
2025-10 4 events
2025-11 3 events
2025-12 1 events
2026-01 5 events
2026-02 4 events
2026-03 2 events
2026-04 2 events

Historic snapshot

Earthquakes history

Year Max magnitude Earthquakes