M4.4 Earthquake 39 km ENE of Atlasovo, Russia — December 26, 2022
2022-12-26 22:19:21 UTC (2022-12-26) · approx. 9:19 AM UTC+11 local
On December 26, 2022 at 22:19 UTC, a magnitude 4.4 intermediate depth earthquake struck 39 km ENE of Atlasovo, Russia, at a depth of 186.8 km and coordinates 55.7075°, 160.2390°.
Physical scale: An earthquake of magnitude 4.4 releases seismic energy equivalent to roughly 60 metric tons of TNT. Empirical fault-scaling laws (Wells & Coppersmith, 1994) estimate the subsurface rupture length at approximately 655 m — a useful intuition for the size of the slip patch on the fault.
Earthquake Details
160.2390°E
Technical Information
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Common Questions
How strong was the magnitude 4.4 earthquake near Atlasovo, Russia?
The magnitude 4.4 earthquake that struck 39 km ENE of Atlasovo, Russia on December 26, 2022 at 22:19 UTC had a depth of 186.8 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 4.4 earthquakes can continue for several days and gradually diminish over time.
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Understanding This Data
Magnitude 4.4 earthquakes are often felt but rarely cause damage.
Authoritative source: USGS event page (event ID: us6000jbv2). All scientific values on this page are sourced verbatim from the USGS feed.
Cite this page: EarthquakeTracker.org. (2022, December 26, 2022). M4.4 Earthquake 39 km ENE of Atlasovo, Russia — December 26, 2022. Retrieved March 7, 2023 from https://www.earthquaketracker.org/earthquakes/event/us6000jbv2/