M4.2 Earthquake 32 km SSE of Kozyrëvsk, Russia — April 29, 2022
2022-04-29 19:47:03 UTC (2022-04-29) · approx. 6:47 AM UTC+11 local
On April 29, 2022 at 19:47 UTC, a magnitude 4.2 intermediate depth earthquake struck 32 km SSE of Kozyrëvsk, Russia, at a depth of 192.2 km and coordinates 55.7843°, 160.1035°.
Physical scale: An earthquake of magnitude 4.2 releases seismic energy equivalent to roughly 30 metric tons of TNT. Empirical fault-scaling laws (Wells & Coppersmith, 1994) estimate the subsurface rupture length at approximately 476 m — a useful intuition for the size of the slip patch on the fault.
Earthquake Details
160.1035°E
Technical Information
Nearby Earthquakes (Last 7 Days)
Common Questions
How strong was the magnitude 4.2 earthquake near Kozyrëvsk, Russia?
The magnitude 4.2 earthquake that struck 32 km SSE of Kozyrëvsk, Russia on April 29, 2022 at 19:47 UTC had a depth of 192.2 km. For context, this was a light earthquake commonly felt near the epicenter.
Were there aftershocks?
Aftershock activity is monitored continuously by the USGS. Aftershock sequences from magnitude 4.2 earthquakes can continue for several days and gradually diminish over time.
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Understanding This Data
Magnitude 4.2 earthquakes are often felt but rarely cause damage.
Authoritative source: USGS event page (event ID: us7000h5wm). All scientific values on this page are sourced verbatim from the USGS feed.
Cite this page: EarthquakeTracker.org. (2022, April 29, 2022). M4.2 Earthquake 32 km SSE of Kozyrëvsk, Russia — April 29, 2022. Retrieved July 5, 2022 from https://www.earthquaketracker.org/earthquakes/event/us7000h5wm/