4.3

M4.3 Earthquake 52 km W of Nongstoin, IndiaJuly 12, 2026

2026-07-12 06:30:39 UTC (6 hours ago) · approx. 12:30 PM UTC+6 local

MagnitudeM4.3(mb)
Time06:30 UTC12:30 PM UTC+6
Depth10.0 kmshallow crustal
Coordinates25.570°, 90.743°
Felt byNo felt reports
Status✓ Reviewed by USGS

On July 12, 2026 at 06:30 UTC, a magnitude 4.3 shallow crustal earthquake struck 52 km W of Nongstoin, India, at a depth of 10.0 km and coordinates 25.5695°, 90.7428°.

Physical scale: An earthquake of magnitude 4.3 releases seismic energy equivalent to roughly 43 metric tons of TNT. Empirical fault-scaling laws (Wells & Coppersmith, 1994) estimate the subsurface rupture length at approximately 558 m — a useful intuition for the size of the slip patch on the fault.

Map showing earthquake epicenter at 25.57°, 90.74°

Earthquake Details

Magnitude
4.3 mb
Depth
10.0 km
shallow crustal
Location
25.5695°N
90.7428°E

Technical Information

Event ID
us7000sztw
Event Type
earthquake
Status
✓ Reviewed
Significance
284
Stations Used
33
Azimuthal Gap
165.0°
Min Station Distance
5.793°
RMS Residual
0.78 sec
Last Updated
2026-07-12 11:23:41 UTC

Common Questions

How strong was the magnitude 4.3 earthquake near Nongstoin, India?

The magnitude 4.3 earthquake that struck 52 km W of Nongstoin, India on July 12, 2026 at 06:30 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 4.3 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.

Understanding This Data

Magnitude 4.3 earthquakes are often felt but rarely cause damage.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: us7000sztw). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, July 12, 2026). M4.3 Earthquake 52 km W of Nongstoin, IndiaJuly 12, 2026. Retrieved July 12, 2026 from https://www.earthquaketracker.org/earthquakes/event/us7000sztw/