4.1

M4.1 Earthquake 16 km SE of Kishtw?r, IndiaJanuary 21, 2022

2022-01-21 21:23:38 UTC (2022-01-21) · approx. 2:23 AM UTC+5 local

MagnitudeM4.1(mb)
Time21:23 UTC2:23 AM UTC+5
Depth10.0 kmshallow crustal
Coordinates33.222°, 75.907°
Felt byNo felt reports
Status✓ Reviewed by USGS

On January 21, 2022 at 21:23 UTC, a magnitude 4.1 shallow crustal earthquake struck 16 km SE of Kishtw?r, India, at a depth of 10.0 km and coordinates 33.2225°, 75.9072°.

Physical scale: An earthquake of magnitude 4.1 releases seismic energy equivalent to roughly 21 metric tons of TNT. Empirical fault-scaling laws (Wells & Coppersmith, 1994) estimate the subsurface rupture length at approximately 406 m — a useful intuition for the size of the slip patch on the fault.

Map showing earthquake epicenter at 33.22°, 75.91°

Earthquake Details

Magnitude
4.1 mb
Depth
10.0 km
shallow crustal
Location
33.2225°N
75.9072°E

Technical Information

Event ID
us7000ge0w
Event Type
earthquake
Status
✓ Reviewed
Significance
259
Azimuthal Gap
87.0°
Min Station Distance
2.247°
RMS Residual
0.94 sec
Last Updated
2022-04-01 17:40:27 UTC

Common Questions

How strong was the magnitude 4.1 earthquake near Kishtw?r, India?

The magnitude 4.1 earthquake that struck 16 km SE of Kishtw?r, India on January 21, 2022 at 21:23 UTC had a depth of 10.0 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 4.1 earthquakes can continue for several days and gradually diminish over time.

Understanding This Data

Magnitude 4.1 earthquakes are often felt but rarely cause damage.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: us7000ge0w). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2022, January 21, 2022). M4.1 Earthquake 16 km SE of Kishtw?r, IndiaJanuary 21, 2022. Retrieved April 1, 2022 from https://www.earthquaketracker.org/earthquakes/event/us7000ge0w/