4.8

M4.8 Earthquake 51 km SW of Ashk?sham, AfghanistanJune 17, 2022

2022-06-17 12:25:14 UTC (2022-06-17) · approx. 5:25 PM UTC+5 local

Felt by 1 person across nearby locations. Aftershock of the M5.2 mainshock.

MagnitudeM4.8(mww)
Time12:25 UTC5:25 PM UTC+5
Depth89.8 kmintermediate depth
Coordinates36.368°, 71.118°
Felt by1DYFI response
Status✓ Reviewed by USGS

On June 17, 2022 at 12:25 UTC, a magnitude 4.8 intermediate depth earthquake struck 51 km SW of Ashk?sham, Afghanistan, at a depth of 89.8 km and coordinates 36.3681°, 71.1179°. This earthquake was detected by 126 seismic stations with excellent location accuracy and was assigned a USGS significance rating of 355, placing it among routine seismic activity.

Physical scale: An earthquake of magnitude 4.8 releases seismic energy equivalent to roughly 239 metric tons of TNT. Empirical fault-scaling laws (Wells & Coppersmith, 1994) estimate the subsurface rupture length at approximately 1.2 km — a useful intuition for the size of the slip patch on the fault.

This earthquake is part of an ongoing aftershock sequence following the magnitude 5.2 mainshock that occurred 23 days ago 52 km SSW of Jurm, Afghanistan. Since the mainshock, the USGS has recorded 0 aftershocks in this area. Aftershock activity is expected to continue for days to weeks as stresses on surrounding faults redistribute.

The epicenter is located in Afghanistan, a region characterized by the Hindu Kush deep seismic zone, where remnant subducted lithosphere produces intermediate-depth earthquakes at 150-300 km. View all earthquakes in Afghanistan.

Learn more: Magnitude scale · Aftershock sequences

Map showing earthquake epicenter at 36.37°, 71.12°

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 M4.8 earthquake near 51 km SW of Ashk?sham, Afghanistan

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

Earthquake Details

Magnitude
4.8 mww
Depth
89.8 km
intermediate depth
Location
36.3681°N
71.1179°E
Felt Reports
1
DYFI responses
Community Intensity
3.8
CDI from reports

Technical Information

Event ID
us7000hi3k
Event Type
earthquake
Status
✓ Reviewed
Significance
355
Stations Used
126
Azimuthal Gap
45.0°
Min Station Distance
0.872°
RMS Residual
0.58 sec
Last Updated
2022-08-21 00:18:15 UTC

Common Questions

How strong was the magnitude 4.8 earthquake near Ashk?sham, Afghanistan?

The magnitude 4.8 earthquake that struck 51 km SW of Ashk?sham, Afghanistan on June 17, 2022 at 12:25 UTC had a depth of 89.8 km. For context, this was a light earthquake commonly felt near the epicenter.

Where did the earthquake occur?

The earthquake epicenter was located at 36.3681°, 71.1179°, which is 51 km SW of Ashk?sham, Afghanistan. View all earthquakes in Afghanistan.

Were there aftershocks?

Aftershock activity is monitored continuously by the USGS. Aftershock sequences from magnitude 4.8 earthquakes can continue for several days and gradually diminish over time.

Is this the same earthquake as the M5.2 one earlier?

No. This magnitude 4.8 earthquake is an aftershock of the larger magnitude 5.2 mainshock that occurred earlier 52 km SSW of Jurm, Afghanistan. Aftershocks are smaller earthquakes triggered by stress changes from the mainshock.

Has Afghanistan had earthquakes this big before?

The largest recorded earthquake in Afghanistan was the M7.5 Hindu Kush earthquake of October 26, 2015. Today's magnitude 4.8 event is significantly smaller than that historical record.

Authoritative source: USGS event page (event ID: us7000hi3k). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2022, June 17, 2022). M4.8 Earthquake 51 km SW of Ashk?sham, AfghanistanJune 17, 2022. Retrieved August 21, 2022 from https://www.earthquaketracker.org/earthquakes/event/us7000hi3k/