4.5

M4.5 Earthquake 47 km W of Kigorobya, Uganda — June 8, 2020

2020-06-08 22:34:15 UTC (2020-06-08) · approx. 12:34 AM UTC+2 local

MagnitudeM4.5(mb)
Time22:34 UTC≈ 12:34 AM UTC+2
Depth10.0 kmshallow crustal
Coordinates1.615°, 30.880°
Felt byNo felt reports
Status✓ Reviewed by USGS

On June 8, 2020 at 22:34 UTC, a magnitude 4.5 shallow crustal earthquake struck 47 km W of Kigorobya, Uganda, at a depth of 10.0 km and coordinates 1.6150°, 30.8804°.

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 1.61°, 30.88°

Earthquake Details

Magnitude
4.5 mb
Depth
10.0 km
shallow crustal
Location
1.6150°N
30.8804°E

Technical Information

Event ID
us6000aawt
Event Type
earthquake
Status
✓ Reviewed
Significance
312
Azimuthal Gap
93.0°
Min Station Distance
2.206°
RMS Residual
0.45 sec
Last Updated
2020-08-18 17:59:08 UTC

Common Questions

How strong was the magnitude 4.5 earthquake near Kigorobya, Uganda?

The magnitude 4.5 earthquake that struck 47 km W of Kigorobya, Uganda on June 8, 2020 at 22:34 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 1.6150°, 30.8804°, which is 47 km W of Kigorobya, Uganda.

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: us6000aawt). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2020, June 8, 2020). M4.5 Earthquake 47 km W of Kigorobya, Uganda — June 8, 2020. Retrieved August 18, 2020 from https://www.earthquaketracker.org/earthquakes/event/us6000aawt/