M3.4 Earthquake 52 km NNE of Otra Banda, Dominican Republic — December 27, 2023
2023-12-27 23:01:07 UTC (2023-12-27) · approx. 6:01 PM UTC-5 local
On December 27, 2023 at 23:01 UTC, a magnitude 3.4 shallow crustal earthquake struck 52 km NNE of Otra Banda, Dominican Republic, at a depth of 29.9 km and coordinates 19.1082°, -68.5270°.
Physical scale: An earthquake of magnitude 3.4 releases seismic energy equivalent to roughly 2.1 metric tons of TNT. Empirical fault-scaling laws (Wells & Coppersmith, 1994) estimate the subsurface rupture length at approximately 140 m — a useful intuition for the size of the slip patch on the fault.
Earthquake Details
-68.5270°E
Technical Information
Nearby Earthquakes (Last 7 Days)
Common Questions
How strong was the magnitude 3.4 earthquake near Otra Banda, Dominican Republic?
The magnitude 3.4 earthquake that struck 52 km NNE of Otra Banda, Dominican Republic on December 27, 2023 at 23:01 UTC had a depth of 29.9 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 3.4 earthquakes can continue for several days and gradually diminish over time.
Actions
Understanding This Data
Magnitude 3.4 earthquakes are typically only recorded by instruments.
Authoritative source: USGS event page (event ID: pr71435478). All scientific values on this page are sourced verbatim from the USGS feed.
Cite this page: EarthquakeTracker.org. (2023, December 27, 2023). M3.4 Earthquake 52 km NNE of Otra Banda, Dominican Republic — December 27, 2023. Retrieved March 2, 2024 from https://www.earthquaketracker.org/earthquakes/event/pr71435478/