M3.7 Earthquake 58 km NNE of Cruz Bay, U.S. Virgin Islands — December 16, 2024
2024-12-16 17:40:09 UTC (2024-12-16) · approx. 1:40 PM UTC-4 local
On December 16, 2024 at 17:40 UTC, a magnitude 3.7 intermediate depth earthquake struck 58 km NNE of Cruz Bay, U.S. Virgin Islands, at a depth of 73.0 km and coordinates 18.8238°, -64.5875°.
Physical scale: An earthquake of magnitude 3.7 releases seismic energy equivalent to roughly 5.2 metric tons of TNT. Empirical fault-scaling laws (Wells & Coppersmith, 1994) estimate the subsurface rupture length at approximately 212 m — a useful intuition for the size of the slip patch on the fault.
Earthquake Details
-64.5875°E
Technical Information
Nearby Earthquakes (Last 7 Days)
Common Questions
How strong was the magnitude 3.7 earthquake near Cruz Bay, U.S. Virgin Islands?
The magnitude 3.7 earthquake that struck 58 km NNE of Cruz Bay, U.S. Virgin Islands on December 16, 2024 at 17:40 UTC had a depth of 73.0 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 3.7 earthquakes can continue for several days and gradually diminish over time.
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Understanding This Data
Magnitude 3.7 earthquakes are typically only recorded by instruments.
Authoritative source: USGS event page (event ID: pr2024351000). All scientific values on this page are sourced verbatim from the USGS feed.
Cite this page: EarthquakeTracker.org. (2024, December 16, 2024). M3.7 Earthquake 58 km NNE of Cruz Bay, U.S. Virgin Islands — December 16, 2024. Retrieved February 27, 2025 from https://www.earthquaketracker.org/earthquakes/event/pr2024351000/