3.6

M3.6 Earthquake 57 km S of Boca de Yuma, Dominican RepublicMarch 28, 2022

2022-03-28 21:19:17 UTC (2022-03-28) · approx. 4:19 PM UTC-5 local

MagnitudeM3.6(md)
Time21:19 UTC4:19 PM UTC-5
Depth80.0 kmintermediate depth
Coordinates17.864°, -68.560°
Felt byNo felt reports
Status✓ Reviewed by USGS

On March 28, 2022 at 21:19 UTC, a magnitude 3.6 intermediate depth earthquake struck 57 km S of Boca de Yuma, Dominican Republic, at a depth of 80.0 km and coordinates 17.8638°, -68.5596°.

Physical scale: An earthquake of magnitude 3.6 releases seismic energy equivalent to roughly 3.4 metric tons of TNT. Empirical fault-scaling laws (Wells & Coppersmith, 1994) estimate the subsurface rupture length at approximately 175 m — a useful intuition for the size of the slip patch on the fault.

Map showing earthquake epicenter at 17.86°, -68.56°

Earthquake Details

Magnitude
3.6 md
Depth
80.0 km
intermediate depth
Location
17.8638°N
-68.5596°E

Technical Information

Event ID
pr2022087000
Event Type
earthquake
Status
✓ Reviewed
Significance
196
Stations Used
18
Azimuthal Gap
207.0°
Min Station Distance
0.674°
RMS Residual
0.59 sec
Last Updated
2022-06-04 20:42:15 UTC

Common Questions

How strong was the magnitude 3.6 earthquake near Boca de Yuma, Dominican Republic?

The magnitude 3.6 earthquake that struck 57 km S of Boca de Yuma, Dominican Republic on March 28, 2022 at 21:19 UTC had a depth of 80.0 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.

Understanding This Data

Magnitude 3.6 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: pr2022087000). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2022, March 28, 2022). M3.6 Earthquake 57 km S of Boca de Yuma, Dominican RepublicMarch 28, 2022. Retrieved June 4, 2022 from https://www.earthquaketracker.org/earthquakes/event/pr2022087000/