Earthquakes by city Japan 100 km
Seismic city profile

Myoko

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

Population
30,383
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 37.025, 138.256
Nearby activity pulse
Last 30 days
2
Last 12 months
2
Last nearby event: 2026-04-18 05:54 UTC
Strongest nearby event
M 6.6
JP
2007-07-16 01:13 UTC

Map

Earthquakes within 100 km of Myoko

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

Average magnitude
4.7
Average depth
42.3 km

Timeline

Recent seismic activity

Latest 25 events shown
UTC Magnitude Region Depth
2026-04-18 05:54 M 4.9
Chikuma
Japan
10.0 km
2026-04-18 04:20 M 4.9
Chikuma
Japan
10.0 km
2026-04-12 23:54 M 4.4
Toyama
Japan
10.0 km
2026-02-13 04:58 M 4.8
Niigata
Japan
177.1 km
2026-01-15 05:40 M 4.7
Azumino
Japan
7.8 km
2026-01-12 20:09 M 4.4
Nanao
Japan
11.2 km
2025-09-15 19:00 M 4.3
Nagaoka
Japan
185.8 km
2025-04-18 14:39 M 4.1
Matsumoto
Japan
10.0 km
2025-04-18 11:19 M 4.8
Azumino
Japan
10.0 km
2025-03-20 09:15 M 4.5
Nagaoka
Japan
176.2 km
2025-01-22 23:09 M 4.5
Nikkō
Japan
10.0 km
2025-01-22 17:49 M 4.8
Nikkō
Japan
10.0 km
2024-10-09 11:19 M 4.6
Toyama
Japan
10.0 km
2024-08-27 08:13 M 4.4
Jōetsu
Japan
17.3 km
2024-07-11 03:01 M 4.9
Uozu
Japan
10.0 km
2024-07-02 11:40 M 4.2
Saku
Japan
186.7 km
2024-07-01 03:32 M 4.2
Jōetsu
Japan
10.0 km
2024-06-11 22:23 M 4.4
Toyama
Japan
10.0 km
2024-06-02 21:40 M 4.9
Toyama
Japan
10.0 km
2024-06-02 21:31 M 5.7 Toyama
Japan
9.0 km
2024-06-01 11:30 M 4.2
Jōetsu
Japan
12.4 km
2024-05-10 10:40 M 4.5
Jōetsu
Japan
10.0 km
2024-03-22 17:56 M 4.3
Toyama
Japan
8.8 km
2024-02-15 11:00 M 4.4
Toyama
Japan
12.9 km
2024-02-15 06:29 M 4.8
Toyama
Japan
10.0 km

Monthly profile

Recent monthly trend

2025-09 1 events
2026-01 2 events
2026-02 1 events
2026-04 3 events

Historic snapshot

Earthquakes history

Year Max magnitude Earthquakes