M4.4 Earthquake 33 km NNW of Kazarman, Kyrgyzstan — July 29, 2023
2023-07-29 20:58:33 UTC (2023-07-29) · approx. 1:58 AM UTC+5 local
On July 29, 2023 at 20:58 UTC, a magnitude 4.4 shallow crustal earthquake struck 33 km NNW of Kazarman, Kyrgyzstan, at a depth of 3.8 km and coordinates 41.6851°, 73.8712°.
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
73.8712°E
Technical Information
Common Questions
How strong was the magnitude 4.4 earthquake near Kazarman, Kyrgyzstan?
The magnitude 4.4 earthquake that struck 33 km NNW of Kazarman, Kyrgyzstan on July 29, 2023 at 20:58 UTC had a depth of 3.8 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: us6000kwk6). All scientific values on this page are sourced verbatim from the USGS feed.
Cite this page: EarthquakeTracker.org. (2023, July 29, 2023). M4.4 Earthquake 33 km NNW of Kazarman, Kyrgyzstan — July 29, 2023. Retrieved September 30, 2023 from https://www.earthquaketracker.org/earthquakes/event/us6000kwk6/