M3.6 Earthquake 19 km WSW of Charlotte Amalie, U.S. Virgin Islands — January 11, 2022
2022-01-11 23:53:00 UTC (2022-01-11) · approx. 7:53 PM UTC-4 local
On January 11, 2022 at 23:53 UTC, a magnitude 3.6 intermediate depth earthquake struck 19 km WSW of Charlotte Amalie, U.S. Virgin Islands, at a depth of 104.0 km and coordinates 18.3068°, -65.1090°.
Physical scale: An earthquake of magnitude 3.6 releases seismic energy equivalent to roughly 4.1 metric tons of TNT. Empirical fault-scaling laws (Wells & Coppersmith, 1994) estimate the subsurface rupture length at approximately 190 m — a useful intuition for the size of the slip patch on the fault.
Earthquake Details
-65.1090°E
Technical Information
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Common Questions
How strong was the magnitude 3.6 earthquake near Charlotte Amalie, U.S. Virgin Islands?
The magnitude 3.6 earthquake that struck 19 km WSW of Charlotte Amalie, U.S. Virgin Islands on January 11, 2022 at 23:53 UTC had a depth of 104.0 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 3.6 earthquakes can continue for several days and gradually diminish over time.
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Understanding This Data
Magnitude 3.6 earthquakes are typically only recorded by instruments.
Authoritative source: USGS event page (event ID: pr2022011007). All scientific values on this page are sourced verbatim from the USGS feed.
Cite this page: EarthquakeTracker.org. (2022, January 11, 2022). M3.6 Earthquake 19 km WSW of Charlotte Amalie, U.S. Virgin Islands — January 11, 2022. Retrieved March 19, 2022 from https://www.earthquaketracker.org/earthquakes/event/pr2022011007/