Earthquakes by city Japan 100 km
Seismic city profile

Ujiie

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

Population
30,366
Residents in the indexed city record.
Earthquakes
250
Earthquakes at M4.0+ nearby.
Max magnitude
6.6
Strongest recorded event in the current radius.
Timezone
Asia/Tokyo
Coordinates 36.683, 139.967
Nearby activity pulse
Last 30 days
0
Last 12 months
6
Last nearby event: 2026-01-25 02:46 UTC
Strongest nearby event
M 6.6
JP
2011-04-11 08:16 UTC

Map

Earthquakes within 100 km of Ujiie

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

Average magnitude
4.5
Average depth
61.4 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
2026-03-15 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
2026-02-03 09:03 M 4.6
Iwaki
Japan
61.9 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
2025-11-29 12:23 M 4.0
Kōriyama
Japan
113.5 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 03:04 M 4.6
Kiryū
Japan
12.4 km
2025-09-19 18:02 M 4.6
Mito
Japan
38.9 km
2025-09-05 12:00 M 4.2
Saitama
Japan
70.0 km
2025-08-29 16:13 M 4.2
Hitachi
Japan
64.8 km
2025-08-28 19:54 M 4.6
Iwaki
Japan
91.7 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
2025-07-25 09:12 M 4.3
Hitachi
Japan
78.9 km
2025-07-25 03:16 M 4.3
Iwaki
Japan
63.6 km
2025-07-23 01:21 M 4.2
Kashiwa
Japan
82.3 km

Monthly profile

Recent monthly trend

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

Historic snapshot

Earthquakes history

Year Max magnitude Earthquakes