4.8

M4.8 Earthquake 78 km SE of Boca de Yuma, Dominican Republic — August 26, 2024

2024-08-26 05:16:13 UTC (2024-08-26) · approx. 12:16 AM UTC-5 local

Felt by 20 people across nearby locations.

MagnitudeM4.8(ml)
Time05:16 UTC≈ 12:16 AM UTC-5
Depth40.0 kmshallow crustal
Coordinates17.896°, -68.062°
Felt by20DYFI responses
Status✓ Reviewed by USGS

On August 26, 2024 at 05:16 UTC, a magnitude 4.8 shallow crustal earthquake struck 78 km SE of Boca de Yuma, Dominican Republic, at a depth of 40.0 km and coordinates 17.8956°, -68.0616°. This earthquake was detected by 18 seismic stations with moderate location accuracy and was assigned a USGS significance rating of 366, placing it among routine seismic activity.

Physical scale: An earthquake of magnitude 4.8 releases seismic energy equivalent to roughly 239 metric tons of TNT. Empirical fault-scaling laws (Wells & Coppersmith, 1994) estimate the subsurface rupture length at approximately 1.2 km — a useful intuition for the size of the slip patch on the fault.

Map showing earthquake epicenter at 17.90°, -68.06°

Did You Feel It? — community-reported shaking

Aggregated felt-report intensity from 20 citizen responses to the USGS Did You Feel It? system. Each colored zone represents the average MMI from reports in that area.

USGS DYFI community-reported intensity map for the M4.8 earthquake near 78 km SE of Boca de Yuma, Dominican Republic

Source: U.S. Geological Survey Did You Feel It?. View on USGS · submit your own report

Earthquake Details

Magnitude
4.8 ml
Depth
40.0 km
shallow crustal
Location
17.8956°N
-68.0616°E
Felt Reports
20
DYFI responses
Community Intensity
5.7
CDI from reports

Technical Information

Event ID
pr2024239000
Event Type
earthquake
Status
✓ Reviewed
Significance
366
Stations Used
18
Azimuthal Gap
199.0°
Min Station Distance
0.696°
RMS Residual
0.40 sec
Last Updated
2024-11-09 21:18:20 UTC

Common Questions

How strong was the magnitude 4.8 earthquake near Boca de Yuma, Dominican Republic?

The magnitude 4.8 earthquake that struck 78 km SE of Boca de Yuma, Dominican Republic on August 26, 2024 at 05:16 UTC had a depth of 40.0 km. For context, this was a light earthquake commonly felt near the epicenter.

Where did the earthquake occur?

The earthquake epicenter was located at 17.8956°, -68.0616°, which is 78 km SE of Boca de Yuma, Dominican Republic.

Were there aftershocks?

Aftershock activity is monitored continuously by the USGS. Aftershock sequences from magnitude 4.8 earthquakes can continue for several days and gradually diminish over time.

Authoritative source: USGS event page (event ID: pr2024239000). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2024, August 26, 2024). M4.8 Earthquake 78 km SE of Boca de Yuma, Dominican Republic — August 26, 2024. Retrieved November 9, 2024 from https://www.earthquaketracker.org/earthquakes/event/pr2024239000/