4.2

M4.2 Earthquake 42 km ESE of Nahrīn, AfghanistanApril 30, 2026

2026-04-30 03:41:24 UTC (1 hour ago) · approx. 8:41 AM UTC+5 local

MagnitudeM4.2(mb)
Time03:41 UTC8:41 AM UTC+5
Depth69.8 kmshallow crustal
Coordinates35.987°, 69.597°
Felt byNo felt reports
Status✓ Reviewed by USGS

On April 30, 2026 at 03:41 UTC, a magnitude 4.2 shallow crustal earthquake struck 42 km ESE of Nahrīn, Afghanistan, at a depth of 69.8 km and coordinates 35.9872°, 69.5968°.

Physical scale: An earthquake of magnitude 4.2 releases seismic energy equivalent to roughly 30 metric tons of TNT. Empirical fault-scaling laws (Wells & Coppersmith, 1994) estimate the subsurface rupture length at approximately 476 m — a useful intuition for the size of the slip patch on the fault.

Map showing earthquake epicenter at 35.99°, 69.60°

Earthquake Details

Magnitude
4.2 mb
Depth
69.8 km
shallow crustal
Location
35.9872°N
69.5968°E

Technical Information

Event ID
us7000sh6d
Event Type
earthquake
Status
✓ Reviewed
Significance
271
Stations Used
26
Azimuthal Gap
234.0°
Min Station Distance
2.688°
RMS Residual
1.19 sec
Last Updated
2026-04-30 03:56:11 UTC

Common Questions

How strong was the magnitude 4.2 earthquake near Nahrīn, Afghanistan?

The magnitude 4.2 earthquake that struck 42 km ESE of Nahrīn, Afghanistan on April 30, 2026 at 03:41 UTC had a depth of 69.8 km. For context, this was a light earthquake commonly felt near the epicenter.

Were there aftershocks?

Aftershock activity is monitored continuously by the USGS. Aftershock sequences from magnitude 4.2 earthquakes can continue for several days and gradually diminish over time.

What should I do after an earthquake?

If you were in the affected area: check yourself and others for injuries, inspect your home for damage, and be prepared for aftershocks. For detailed guidance, see our earthquake safety guide and emergency planning resources.

Authoritative source: USGS event page (event ID: us7000sh6d). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, April 30, 2026). M4.2 Earthquake 42 km ESE of Nahrīn, AfghanistanApril 30, 2026. Retrieved April 30, 2026 from https://www.earthquaketracker.org/earthquakes/event/us7000sh6d/