Earthquake report · M 4.6

M4.6 earthquake 208 km SE of Severo-Kuril’sk, Russia

USGS · updated Oct 21, 2026, 18:42 UTC

A magnitude 4.6 earthquake was recorded on Oct 21, 2026, 8:19 PM (GMT+3) 208 km SE of Severo-Kuril’sk, Russia at a depth of 10 km, according to the U.S. Geological Survey (USGS). Data is preliminary and the magnitude may be revised.

Reported location · 49.25°, 158.03° ·

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Details

Source: usgs
Category: earthquake
Source status: active
Magnitude: 4.6
Depth (km): 10
Local time: Oct 21, 2026, 8:19 PM (GMT+3)
UTC time: 2026-10-21 17:19
Coordinates: 49.253, 158.028

Updates

M 4.6 - 208 km SE of Severo-Kuril’sk, RussiaOct 21, 2026, 18:42 UTC

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Saved source report · captured Oct 26, 2026, 16:09 UTC. Follow the issuing authority’s current instructions.