M4.0 Earthquake 35 km WSW of Donggang, Taiwan — June 27, 2022
2022-06-27 20:20:07 UTC (2022-06-27) · approx. 4:20 AM UTC+8 local
On June 27, 2022 at 20:20 UTC, a magnitude 4.0 shallow crustal earthquake struck 35 km WSW of Donggang, Taiwan, at a depth of 10.0 km and coordinates 22.3111°, 120.1427°.
Physical scale: An earthquake of magnitude 4.0 releases seismic energy equivalent to roughly 15 metric tons of TNT. Empirical fault-scaling laws (Wells & Coppersmith, 1994) estimate the subsurface rupture length at approximately 347 m — a useful intuition for the size of the slip patch on the fault.
Earthquake Details
120.1427°E
Technical Information
Nearby Earthquakes (Last 7 Days)
Common Questions
How strong was the magnitude 4.0 earthquake near Donggang, Taiwan?
The magnitude 4.0 earthquake that struck 35 km WSW of Donggang, Taiwan on June 27, 2022 at 20:20 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 4.0 earthquakes can continue for several days and gradually diminish over time.
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Understanding This Data
Magnitude 4.0 earthquakes are often felt but rarely cause damage.
Authoritative source: USGS event page (event ID: us7000hkp3). All scientific values on this page are sourced verbatim from the USGS feed.
Cite this page: EarthquakeTracker.org. (2022, June 27, 2022). M4.0 Earthquake 35 km WSW of Donggang, Taiwan — June 27, 2022. Retrieved September 3, 2022 from https://www.earthquaketracker.org/earthquakes/event/us7000hkp3/