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M3.6 Depth: 70.0 km

M3.6 Earthquake near Meiwa, Gunma Prefecture (Japan)

UTC time: 2026-08-14 21:58:30 UTC Local time: —

About this earthquake

On August 14, 2026 at 21:58 UTC, a magnitude M3.6 earthquake occurred near Meiwa, Gunma Prefecture (Japan). At around 70 km, the focal depth places this among intermediate-depth events. Earthquakes of this magnitude are often felt but rarely cause damage.

The event was recorded by EMSC. Japan: 5 earthquakes were recorded in the past 24 hours, the strongest reaching M4.7.

Details

Magnitude
M3.6
Depth
70.0 km
UTC time
2026-08-14 21:58:30 UTC
Local time
—
Country
Japan
State
Gunma Prefecture
City
Meiwa
County
Ora County
Source
emsc
Coordinates
36.20000, 139.50000
Temperature
23.9°C

Map

Depth profile

Depth profile Depth: 70 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 70 km
Intermediate
70 km
70 km — deeper than the regional average (32.6 km)
Regional average: 32.6 km
Why depth matters

Intermediate-depth quakes are felt across a wider area but usually cause less surface damage.

Depth classes per USGS

Volcanoes nearby

  • Akagisan
    Distance: 49 km ·Stratovolcano ·Elevation: 1'828 m ·Japan
  • Nantaisan
    Distance: 63 km ·Stratovolcano ·Elevation: 2'486 m ·Last eruption: -9540 ·Japan
  • Harunasan
    Distance: 66 km ·Stratovolcano ·Elevation: 1'449 m ·Last eruption: 550 ·Japan
  • Omanago Group
    Distance: 67 km ·Lava dome(s) ·Elevation: 2'341 m ·Last eruption: -3050 ·Japan
  • Nikko-Shiranesan
    Distance: 68 km ·Shield ·Elevation: 2'578 m ·Last eruption: 1952 ·Japan
  • Takaharayama
    Distance: 82 km ·Stratovolcano ·Elevation: 1'795 m ·Last eruption: -4570 ·Japan

Historic earthquake map · Japan

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Explore recent and long-term earthquake activity in this country. Use filters to narrow down by magnitude, depth, and date range.

Country statistics · Japan

Country overview
View earthquake KPIs, strongest and latest events, and averages for this country.

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