4.5

M4.5 Earthquake 145 km NE of Kisangani, Democratic Republic of the CongoDecember 15, 2024

2024-12-15 21:08:24 UTC (2024-12-15) · approx. 11:08 PM UTC+2 local

MagnitudeM4.5(mb)
Time21:08 UTC11:08 PM UTC+2
Depth10.0 kmshallow crustal
Coordinates1.556°, 25.999°
Felt byNo felt reports
Status✓ Reviewed by USGS

On December 15, 2024 at 21:08 UTC, a magnitude 4.5 shallow crustal earthquake struck 145 km NE of Kisangani, Democratic Republic of the Congo, at a depth of 10.0 km and coordinates 1.5556°, 25.9986°. This earthquake was detected by 17 seismic stations with excellent location accuracy and was assigned a USGS significance rating of 312, placing it among routine seismic activity.

Physical scale: An earthquake of magnitude 4.5 releases seismic energy equivalent to roughly 85 metric tons of TNT. Empirical fault-scaling laws (Wells & Coppersmith, 1994) estimate the subsurface rupture length at approximately 767 m — a useful intuition for the size of the slip patch on the fault.

Map showing earthquake epicenter at 1.56°, 26.00°

Earthquake Details

Magnitude
4.5 mb
Depth
10.0 km
shallow crustal
Location
1.5556°N
25.9986°E

Technical Information

Event ID
us6000ph80
Event Type
earthquake
Status
✓ Reviewed
Significance
312
Stations Used
17
Azimuthal Gap
79.0°
Min Station Distance
11.563°
RMS Residual
0.94 sec
Last Updated
2025-02-18 20:03:01 UTC

Common Questions

How strong was the magnitude 4.5 earthquake near Kisangani, Democratic Republic of the Congo?

The magnitude 4.5 earthquake that struck 145 km NE of Kisangani, Democratic Republic of the Congo on December 15, 2024 at 21:08 UTC had a depth of 10.0 km. For context, this was a light earthquake commonly felt near the epicenter.

Where did the earthquake occur?

The earthquake epicenter was located at 1.5556°, 25.9986°, which is 145 km NE of Kisangani, Democratic Republic of the Congo.

Were there aftershocks?

Aftershock activity is monitored continuously by the USGS. Aftershock sequences from magnitude 4.5 earthquakes can continue for several days and gradually diminish over time.

Authoritative source: USGS event page (event ID: us6000ph80). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2024, December 15, 2024). M4.5 Earthquake 145 km NE of Kisangani, Democratic Republic of the CongoDecember 15, 2024. Retrieved February 18, 2025 from https://www.earthquaketracker.org/earthquakes/event/us6000ph80/