Earthquakes by city Japan 100 km
Seismic city profile

Hasaki

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

Population
58,431
Residents in the indexed city record.
Earthquakes
250
Earthquakes at M4.0+ nearby.
Max magnitude
6.3
Strongest recorded event in the current radius.
Timezone
Asia/Tokyo
Coordinates 35.733, 140.833
Nearby activity pulse
Last 30 days
0
Last 12 months
0
Last nearby event: 2025-04-07 00:52 UTC
Strongest nearby event
M 6.3
JP
1954-07-18 09:07 UTC

Map

Earthquakes within 100 km of Hasaki

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

Average magnitude
4.6
Average depth
40.7 km

Timeline

Recent seismic activity

Latest 25 events shown
UTC Magnitude Region Depth
2026-04-01 01:06 M 4.9
Kashiwa
Japan
57.2 km
2026-03-14 11:17 M 4.2
Hitachi
Japan
46.4 km
2026-03-14 05:59 M 4.4
Kamisu
Japan
35.0 km
2026-02-26 11:55 M 4.4
Kamisu
Japan
40.8 km
2026-02-19 08:24 M 4.4
Isumi
Japan
10.0 km
2026-02-05 00:19 M 4.5
Sakura
Japan
60.0 km
2026-02-03 18:36 M 4.1
Hasaki
Japan
34.9 km
2026-01-30 18:47 M 4.3
Mito
Japan
56.9 km
2026-01-17 16:49 M 4.3
Chiba
Japan
72.1 km
2026-01-14 02:50 M 4.3
Hasaki
Japan
37.3 km
2026-01-09 11:07 M 4.4
Mobara
Japan
28.4 km
2025-12-12 10:05 M 4.8
Tsukuba
Japan
62.9 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
2025-11-13 00:54 M 4.7
Kamisu
Japan
28.0 km
2025-11-11 21:50 M 4.2
Mito
Japan
68.5 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
2025-10-11 03:30 M 4.5
Iwaki
Japan
35.0 km
2025-10-03 03:48 M 4.5
Kawasaki
Japan
106.4 km
2025-09-19 18:02 M 4.6
Mito
Japan
38.9 km
2025-09-18 18:39 M 4.5
Hasaki
Japan
34.9 km
2025-09-08 23:53 M 4.3
Chiba
Japan
66.6 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 5 events
2025-12 1 events
2026-01 4 events
2026-02 4 events
2026-03 2 events
2026-04 1 events

Historic snapshot

Earthquakes history

Year Max magnitude Earthquakes