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M4.4 Depth: 65.0 km

M4.4 Earthquake near NEAR EAST COAST OF HONSHU, JAPAN

UTC time: 2025-09-15 04:34:47 UTC Local time: —

About this earthquake

On September 15, 2025 at 04:34 UTC, a magnitude M4.4 earthquake occurred near NEAR EAST COAST OF HONSHU, JAPAN. With a focal depth of about 65 km, this was a shallow earthquake, whose shaking is usually felt more strongly at the surface. Tremors of this size are distinctly felt and can occasionally cause light damage.

The event was recorded by EMSC.

Details

Magnitude
M4.4
Depth
65.0 km
UTC time
2025-09-15 04:34:47 UTC
Local time
—
Country
—
Source
emsc
Coordinates
38.43690, 141.98670
Temperature
24.0°C

Map

Depth profile

Depth profile Depth: 65 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 65 km
Shallow
65 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

  • Naruko
    Distance: 114 km ·Caldera ·Elevation: 470 m ·Last eruption: 837 ·Japan
  • Kurikomayama
    Distance: 119 km ·Stratovolcano ·Elevation: 1'627 m ·Last eruption: 1950 ·Japan
  • Zaozan [Zaosan]
    Distance: 139 km ·Complex ·Elevation: 1'841 m ·Last eruption: 1940 ·Japan
  • Hijiori
    Distance: 160 km ·Caldera ·Elevation: 552 m ·Japan
  • Azumayama
    Distance: 171 km ·Stratovolcano(es) ·Elevation: 1'949 m ·Last eruption: 1977 ·Japan
  • Adatarayama
    Distance: 173 km ·Stratovolcano(es) ·Elevation: 1'728 m ·Last eruption: 1996 ·Japan

Stats (last 24h)

Global (24h)
655
Country (24h)
—
—
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