M4.2 Earthquake 13 km NNW of Psará, Greece — February 24, 2024
2024-02-24 22:59:01 UTC (2024-02-24) · approx. 12:59 AM UTC+2 local
On February 24, 2024 at 22:59 UTC, a magnitude 4.2 shallow crustal earthquake struck 13 km NNW of Psará, Greece, at a depth of 10.8 km and coordinates 38.6527°, 25.5109°.
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
25.5109°E
Technical Information
Nearby Earthquakes (Last 7 Days)
Common Questions
How strong was the magnitude 4.2 earthquake near Psará, Greece?
The magnitude 4.2 earthquake that struck 13 km NNW of Psará, Greece on February 24, 2024 at 22:59 UTC had a depth of 10.8 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 4.2 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: us7000m1ep). All scientific values on this page are sourced verbatim from the USGS feed.
Cite this page: EarthquakeTracker.org. (2024, February 24, 2024). M4.2 Earthquake 13 km NNW of Psará, Greece — February 24, 2024. Retrieved May 2, 2024 from https://www.earthquaketracker.org/earthquakes/event/us7000m1ep/