M4.2 Earthquake 11 km N of Gura Teghii, Romania — May 11, 2025
2025-05-11 18:34:57 UTC (2025-05-11) · approx. 8:34 PM UTC+2 local
On May 11, 2025 at 18:34 UTC, a magnitude 4.2 intermediate depth earthquake struck 11 km N of Gura Teghii, Romania, at a depth of 130.7 km and coordinates 45.5870°, 26.4287°.
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.
Did You Feel It? — community-reported shaking
Aggregated felt-report intensity from 2 citizen responses to the USGS Did You Feel It? system. Each colored zone represents the average MMI from reports in that area.
Source: U.S. Geological Survey Did You Feel It?. View on USGS · submit your own report
Earthquake Details
26.4287°E
Technical Information
Common Questions
How strong was the magnitude 4.2 earthquake near Gura Teghii, Romania?
The magnitude 4.2 earthquake that struck 11 km N of Gura Teghii, Romania on May 11, 2025 at 18:34 UTC had a depth of 130.7 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.
Actions
Understanding This Data
Magnitude 4.2 earthquakes are often felt but rarely cause damage.
Authoritative source: USGS event page (event ID: us7000pypm). All scientific values on this page are sourced verbatim from the USGS feed.
Cite this page: EarthquakeTracker.org. (2025, May 11, 2025). M4.2 Earthquake 11 km N of Gura Teghii, Romania — May 11, 2025. Retrieved July 24, 2025 from https://www.earthquaketracker.org/earthquakes/event/us7000pypm/