M3.0 Earthquake 26 km S of Mina, Nevada — December 19, 2020
2020-12-19 17:43:19 UTC (2020-12-19) · approx. 9:43 AM UTC-8 local
On December 19, 2020 at 17:43 UTC, a magnitude 3.0 shallow crustal earthquake struck 26 km S of Mina, Nevada, at a depth of 4.8 km and coordinates 38.1563°, -118.1007°.
Physical scale: An earthquake of magnitude 3.0 releases seismic energy equivalent to roughly 477 kg of TNT. Empirical fault-scaling laws (Wells & Coppersmith, 1994) estimate the subsurface rupture length at approximately 71 m — a useful intuition for the size of the slip patch on the fault.
Earthquake Details
-118.1007°E
Technical Information
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Common Questions
How strong was the magnitude 3.0 earthquake near Mina, Nevada?
The magnitude 3.0 earthquake that struck 26 km S of Mina, Nevada on December 19, 2020 at 17:43 UTC had a depth of 4.8 km. For context, this was a minor earthquake typically detected only by instruments.
Were there aftershocks?
Aftershock activity is monitored continuously by the USGS. Aftershock sequences from magnitude 3.0 earthquakes can continue for several days and gradually diminish over time.
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Understanding This Data
Magnitude 3.0 earthquakes are typically only recorded by instruments.
Authoritative source: USGS event page (event ID: nn00793585). All scientific values on this page are sourced verbatim from the USGS feed.
Cite this page: EarthquakeTracker.org. (2020, December 19, 2020). M3.0 Earthquake 26 km S of Mina, Nevada — December 19, 2020. Retrieved February 27, 2021 from https://www.earthquaketracker.org/earthquakes/event/nn00793585/