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M4.4 Earthquake near 63 km ESE of Severo-Kuril’sk, Russia

UTC time: 2025-10-27 03:31:12 UTC Local time: —
Magnitude
M4.4
Depth
80.3 km
Source
USGS

63 km ESE of Severo-Kuril’sk, Russia

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About this earthquake

On October 27, 2025 at 03:31 UTC, a magnitude M4.4 earthquake occurred near 63 km ESE of Severo-Kuril’sk, Russia. The earthquake originated at an intermediate depth of about 80 km. Tremors of this size are distinctly felt and can occasionally cause light damage.

The data is provided by USGS and cross-checked across seismological networks.

Details

ID
205ca37ed3b08d30b9fefbb5e047bc2ac7f90ea7
Magnitude
M4.4
Depth
80.3 km
UTC time
2025-10-27 03:31:12 UTC
Local time
—
Country
—
Source
usgs
Coordinates
50.40000, 156.90960
Temperature
4.9°C

Depth profile

Depth profile Depth: 80.3 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 80.3 km
Intermediate
80.3 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

  • Vernadsky Ridge
    Distance: 68 km ·Pyroclastic cone(s) ·Elevation: 1'183 m ·Russia
  • Ebeko
    Distance: 71 km ·Stratovolcano ·Elevation: 1'103 m ·Last eruption: 2024 ·Russia
  • Kambalny
    Distance: 101 km ·Stratovolcano ·Elevation: 2'116 m ·Last eruption: 2017 ·Russia
  • Chikurachki Activity reported
    Distance: 103 km ·Stratovolcano(es) ·Elevation: 1'781 m ·Last eruption: 2023 ·Russia
  • Koshelev
    Distance: 107 km ·Stratovolcano ·Elevation: 1'822 m ·Last eruption: 1690 ·Russia
  • Alaid
    Distance: 108 km ·Stratovolcano ·Elevation: 2'285 m ·Last eruption: 2022 ·Russia

No unambiguous area assignment

Context for this earthquake

This event has no unambiguous country assignment in the analysed catalogue. It is therefore not assigned to a regional profile.

Earthquake overview

Stats (last 24h)

Global (24h)
496
Country (24h)
—
—
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