M4.2 Earthquake 118 km ENE of Petropavlovsk-Kamchatsky, Russia — July 27, 2026
2026-07-27 05:54:34 UTC (4 hours ago) · approx. 4:54 PM UTC+11 local
On July 27, 2026 at 05:54 UTC, a magnitude 4.2 shallow crustal earthquake struck 118 km ENE of Petropavlovsk-Kamchatsky, Russia, at a depth of 51.7 km and coordinates 53.5528°, 160.2106°.
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
160.2106°E
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Common Questions
How strong was the magnitude 4.2 earthquake near Petropavlovsk-Kamchatsky, Russia?
The magnitude 4.2 earthquake that struck 118 km ENE of Petropavlovsk-Kamchatsky, Russia on July 27, 2026 at 05:54 UTC had a depth of 51.7 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: us7000t3lm). All scientific values on this page are sourced verbatim from the USGS feed.
Cite this page: EarthquakeTracker.org. (2026, July 27, 2026). M4.2 Earthquake 118 km ENE of Petropavlovsk-Kamchatsky, Russia — July 27, 2026. Retrieved July 27, 2026 from https://www.earthquaketracker.org/earthquakes/event/us7000t3lm/