4.6

M4.6 Earthquake 11 km SSW of Bela, Pakistan — September 27, 2020

2020-09-27 18:17:54 UTC (2020-09-27) · approx. 10:17 PM UTC+4 local

MagnitudeM4.6(mb)
Time18:17 UTC≈ 10:17 PM UTC+4
Depth10.0 kmshallow crustal
Coordinates26.143°, 66.252°
Felt byNo felt reports
Status✓ Reviewed by USGS

On September 27, 2020 at 18:17 UTC, a magnitude 4.6 shallow crustal earthquake struck 11 km SSW of Bela, Pakistan, at a depth of 10.0 km and coordinates 26.1433°, 66.2516°.

Physical scale: An earthquake of magnitude 4.6 releases seismic energy equivalent to roughly 120 metric tons of TNT. Empirical fault-scaling laws (Wells & Coppersmith, 1994) estimate the subsurface rupture length at approximately 899 m — a useful intuition for the size of the slip patch on the fault.

Map showing earthquake epicenter at 26.14°, 66.25°

Earthquake Details

Magnitude
4.6 mb
Depth
10.0 km
shallow crustal
Location
26.1433°N
66.2516°E

Technical Information

Event ID
us6000c1ys
Event Type
earthquake
Status
✓ Reviewed
Significance
326
Azimuthal Gap
121.0°
Min Station Distance
8.709°
RMS Residual
1.29 sec
Last Updated
2020-12-05 21:03:02 UTC

Common Questions

How strong was the magnitude 4.6 earthquake near Bela, Pakistan?

The magnitude 4.6 earthquake that struck 11 km SSW of Bela, Pakistan on September 27, 2020 at 18:17 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 26.1433°, 66.2516°, which is 11 km SSW of Bela, Pakistan.

Were there aftershocks?

Aftershock activity is monitored continuously by the USGS. Aftershock sequences from magnitude 4.6 earthquakes can continue for several days and gradually diminish over time.

Authoritative source: USGS event page (event ID: us6000c1ys). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2020, September 27, 2020). M4.6 Earthquake 11 km SSW of Bela, Pakistan — September 27, 2020. Retrieved December 5, 2020 from https://www.earthquaketracker.org/earthquakes/event/us6000c1ys/