3.3

M3.3 Earthquake 5 km ENE of Ka?anik, Kosovo — August 1, 2021

2021-08-01 21:07:27 UTC (2021-08-01) · approx. 10:07 PM UTC+1 local

Felt by 10 people across nearby locations.

MagnitudeM3.3(ml)
Time21:07 UTC≈ 10:07 PM UTC+1
Depth10.0 kmshallow crustal
Coordinates42.251°, 21.326°
Felt by10DYFI responses
Status✓ Reviewed by USGS

On August 1, 2021 at 21:07 UTC, a magnitude 3.3 shallow crustal earthquake struck 5 km ENE of Ka?anik, Kosovo, at a depth of 10.0 km and coordinates 42.2506°, 21.3256°.

Physical scale: An earthquake of magnitude 3.3 releases seismic energy equivalent to roughly 1.3 metric tons of TNT. Empirical fault-scaling laws (Wells & Coppersmith, 1994) estimate the subsurface rupture length at approximately 114 m — a useful intuition for the size of the slip patch on the fault.

Map showing earthquake epicenter at 42.25°, 21.33°

Did You Feel It? — community-reported shaking

Aggregated felt-report intensity from 10 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 M3.3 earthquake near 5 km ENE of Ka?anik, Kosovo

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

Earthquake Details

Magnitude
3.3 ml
Depth
10.0 km
shallow crustal
Location
42.2506°N
21.3256°E
Felt Reports
10
DYFI responses
Community Intensity
4.8
CDI from reports

Technical Information

Event ID
us6000f1bf
Event Type
earthquake
Status
✓ Reviewed
Significance
172
Azimuthal Gap
118.0°
Min Station Distance
1.541°
RMS Residual
0.90 sec
Last Updated
2022-01-24 21:24:09 UTC

Common Questions

How strong was the magnitude 3.3 earthquake near Ka?anik, Kosovo?

The magnitude 3.3 earthquake that struck 5 km ENE of Ka?anik, Kosovo on August 1, 2021 at 21:07 UTC had a depth of 10.0 km. For context, this was a minor earthquake typically detected only by instruments.

Where did the earthquake occur?

The earthquake epicenter was located at 42.2506°, 21.3256°, which is 5 km ENE of Ka?anik, Kosovo.

Were there aftershocks?

Aftershock activity is monitored continuously by the USGS. Aftershock sequences from magnitude 3.3 earthquakes can continue for several days and gradually diminish over time.

Authoritative source: USGS event page (event ID: us6000f1bf). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2021, August 1, 2021). M3.3 Earthquake 5 km ENE of Ka?anik, Kosovo — August 1, 2021. Retrieved January 24, 2022 from https://www.earthquaketracker.org/earthquakes/event/us6000f1bf/