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Biggest Earthquakes in Chita - USGS Data

Explore the 20 biggest earthquakes across Chita in the past 365 days, sourced from USGS data. View significant and minor quakes on our interactive map. No major quakes recorded? Check activity in nearby regions.

Note: This page shows the 20 biggest earthquakes in the region in the past 365 days, regardless of magnitude. Earthquakes smaller than M4.0 are removed after 365 days.

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Summary of Biggest Earthquakes

Magnitude Distribution (all magnitudes)

  • 3 M4.0–4.9 earthquakes

  • 13 M5.0–5.9 earthquakes

  • 2 M6.0–6.9 earthquakes

  • 1 M7.0–7.9 earthquake

Largest Earthquake

M7.4 at 25 km SE of Kuanda, Russia on 6/27/1957

Most Recent Major Earthquake

M4.7 at 74 km ESE of Kuanda, Russia on 5/18/2025

Oldest Major Earthquake

M6.1 at 33 km SE of Khilok, Russia on 3/23/1933

Quick Stats

Time Since Last Moderate earthquake

15 days since the last moderate earthquake (M4.7 at 74 km ESE of Kuanda, Russia on 5/18/2025)

Average Magnitude

5.35 (range: M4.2–M7.4)

Largest Earthquake by Depth

Deepest: M5.3 at 33.0 km (72 km WSW of Novaya Chara, Russia, 6/21/1974)

Shallowest: M5.2 at 2.0 km (53 km SSE of Khilok, Russia, 8/10/1977)

Biggest Earthquakes in Chita - USGS Data - QuakePulse