3.8

M3.8 Earthquake 67 km ESE of Farkh?r, Afghanistan — October 2, 2020

2020-10-02 17:52:58 UTC (2020-10-02) · approx. 10:52 PM UTC+5 local

MagnitudeM3.8(mb)
Time17:52 UTC≈ 10:52 PM UTC+5
Depth154.0 kmintermediate depth
Coordinates36.291°, 70.529°
Felt by1DYFI response
Status✓ Reviewed by USGS

On October 2, 2020 at 17:52 UTC, a magnitude 3.8 intermediate depth earthquake struck 67 km ESE of Farkh?r, Afghanistan, at a depth of 154.0 km and coordinates 36.2910°, 70.5295°.

Physical scale: An earthquake of magnitude 3.8 releases seismic energy equivalent to roughly 7.6 metric tons of TNT. Empirical fault-scaling laws (Wells & Coppersmith, 1994) estimate the subsurface rupture length at approximately 252 m — a useful intuition for the size of the slip patch on the fault.

Map showing earthquake epicenter at 36.29°, 70.53°

Did You Feel It? — community-reported shaking

Aggregated felt-report intensity from 1 citizen response 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 M3.8 earthquake near 67 km ESE of Farkh?r, Afghanistan

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

Earthquake Details

Magnitude
3.8 mb
Depth
154.0 km
intermediate depth
Location
36.2910°N
70.5295°E
Felt Reports
1
DYFI responses
Community Intensity
2.0
CDI from reports

Technical Information

Event ID
us6000c4y4
Event Type
earthquake
Status
✓ Reviewed
Significance
222
Azimuthal Gap
117.0°
Min Station Distance
2.126°
RMS Residual
0.63 sec
Last Updated
2022-08-09 00:41:48 UTC

Common Questions

How strong was the magnitude 3.8 earthquake near Farkh?r, Afghanistan?

The magnitude 3.8 earthquake that struck 67 km ESE of Farkh?r, Afghanistan on October 2, 2020 at 17:52 UTC had a depth of 154.0 km. For context, this was a minor earthquake typically detected only by instruments.

Were there aftershocks?

Aftershock activity is monitored continuously by the USGS. Aftershock sequences from magnitude 3.8 earthquakes can continue for several days and gradually diminish over time.

Understanding This Data

Magnitude 3.8 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: us6000c4y4). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2020, October 2, 2020). M3.8 Earthquake 67 km ESE of Farkh?r, Afghanistan — October 2, 2020. Retrieved August 9, 2022 from https://www.earthquaketracker.org/earthquakes/event/us6000c4y4/