M4.3 Earthquake 20 km ESE of Feke, Turkey — October 4, 2026
2026-10-04 16:00:26 UTC (2 hours ago) · approx. 6:00 PM UTC+2 local
On October 4, 2026 at 16:00 UTC, a magnitude 4.3 shallow crustal earthquake struck 20 km ESE of Feke, Turkey, at a depth of 10.0 km and coordinates 37.7748°, 36.1388°.
Physical scale: An earthquake of magnitude 4.3 releases seismic energy equivalent to roughly 43 metric tons of TNT. Empirical fault-scaling laws (Wells & Coppersmith, 1994) estimate the subsurface rupture length at approximately 558 m — a useful intuition for the size of the slip patch on the fault.
This earthquake is part of an ongoing aftershock sequence following the magnitude 5.0 mainshock that occurred 7 hours ago 21 km ESE of Feke, Turkey. Since the mainshock, the USGS has recorded 5 aftershocks in this area. Aftershock activity is expected to continue for days to weeks as stresses on surrounding faults redistribute.
Earthquake Details
36.1388°E
Technical Information
Nearby Earthquakes (Last 7 Days)
Common Questions
How strong was the magnitude 4.3 earthquake near Feke, Turkey?
The magnitude 4.3 earthquake that struck 20 km ESE of Feke, Turkey on October 4, 2026 at 16:00 UTC had a depth of 10.0 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 4.3 earthquakes can continue for several days and gradually diminish over time.
Is this the same earthquake as the M5.0 one earlier?
No. This magnitude 4.3 earthquake is an aftershock of the larger magnitude 5.0 mainshock that occurred earlier 21 km ESE of Feke, Turkey. Aftershocks are smaller earthquakes triggered by stress changes from the mainshock.
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Understanding This Data
Magnitude 4.3 earthquakes are often felt but rarely cause damage.
Authoritative source: USGS event page (event ID: us6000tzjn). All scientific values on this page are sourced verbatim from the USGS feed.
Cite this page: EarthquakeTracker.org. (2026, October 4, 2026). M4.3 Earthquake 20 km ESE of Feke, Turkey — October 4, 2026. Retrieved October 4, 2026 from https://www.earthquaketracker.org/earthquakes/event/us6000tzjn/