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M3.5 Depth: 10.0 km

M3.5 Earthquake near Tadami, Fukushima Prefecture (Japan)

UTC time: 2026-09-03 13:34:30 UTC Local time: —

About this earthquake

A magnitude M3.5 earthquake was recorded near Tadami, Fukushima Prefecture (Japan) on September 3, 2026 at 13:34 UTC. With a focal depth of about 10 km, this was a shallow earthquake, whose shaking is usually felt more strongly at the surface. Earthquakes of this magnitude are often felt but rarely cause damage.

The event was recorded by EMSC. Japan: 2 earthquakes were recorded in the past 24 hours, the strongest reaching M4.0.

Map

Depth profile

Depth profile Depth: 10 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 10 km
Shallow
10 km
10 km — shallower than the regional average (32.9 km)
Regional average: 32.9 km
Why depth matters

Shallow quakes release energy near the surface — shaking is felt more strongly and damage potential is higher.

Depth classes per USGS

Volcanoes nearby

  • Hiuchigatake
    Distance: 27 km ·Stratovolcano ·Elevation: 2'356 m ·Last eruption: 1544 ·Japan
  • Numazawa
    Distance: 36 km ·Shield ·Elevation: 835 m ·Last eruption: -3400 ·Japan
  • Nikko-Shiranesan
    Distance: 45 km ·Shield ·Elevation: 2'578 m ·Last eruption: 1952 ·Japan
  • Omanago Group
    Distance: 46 km ·Lava dome(s) ·Elevation: 2'341 m ·Last eruption: -3050 ·Japan
  • Nantaisan
    Distance: 51 km ·Stratovolcano ·Elevation: 2'486 m ·Last eruption: -9540 ·Japan
  • Takaharayama
    Distance: 54 km ·Stratovolcano ·Elevation: 1'795 m ·Last eruption: -4570 ·Japan

Historic earthquake map · Japan

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Country statistics · Japan

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