M4.3 Earthquake 166 km NNW of Bosaso, Somalia — June 3, 2023
2023-06-03 18:53:11 UTC (2023-06-03) · approx. 9:53 PM UTC+3 local
On June 3, 2023 at 18:53 UTC, a magnitude 4.3 shallow crustal earthquake struck 166 km NNW of Bosaso, Somalia, at a depth of 10.0 km and coordinates 12.6474°, 48.5285°.
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.
Earthquake Details
48.5285°E
Technical Information
Nearby Earthquakes (Last 7 Days)
Common Questions
How strong was the magnitude 4.3 earthquake near Bosaso, Somalia?
The magnitude 4.3 earthquake that struck 166 km NNW of Bosaso, Somalia on June 3, 2023 at 18:53 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.
Actions
Understanding This Data
Magnitude 4.3 earthquakes are often felt but rarely cause damage.
Authoritative source: USGS event page (event ID: us7000k7e8). All scientific values on this page are sourced verbatim from the USGS feed.
Cite this page: EarthquakeTracker.org. (2023, June 3, 2023). M4.3 Earthquake 166 km NNW of Bosaso, Somalia — June 3, 2023. Retrieved August 5, 2023 from https://www.earthquaketracker.org/earthquakes/event/us7000k7e8/