4.4

M4.4 Earthquake 66 km ESE of Murghob, TajikistanJuly 30, 2026

2026-07-30 09:38:35 UTC (3 hours ago) · approx. 2:38 PM UTC+5 local

MagnitudeM4.4(mb)
Time09:38 UTC2:38 PM UTC+5
Depth10.0 kmshallow crustal
Coordinates37.900°, 74.639°
Felt byNo felt reports
Status✓ Reviewed by USGS

On July 30, 2026 at 09:38 UTC, a magnitude 4.4 shallow crustal earthquake struck 66 km ESE of Murghob, Tajikistan, at a depth of 10.0 km and coordinates 37.8995°, 74.6389°.

Physical scale: An earthquake of magnitude 4.4 releases seismic energy equivalent to roughly 60 metric tons of TNT. Empirical fault-scaling laws (Wells & Coppersmith, 1994) estimate the subsurface rupture length at approximately 655 m — a useful intuition for the size of the slip patch on the fault.

Map showing earthquake epicenter at 37.90°, 74.64°

Earthquake Details

Magnitude
4.4 mb
Depth
10.0 km
shallow crustal
Location
37.8995°N
74.6389°E

Technical Information

Event ID
us6000tgx5
Event Type
earthquake
Status
✓ Reviewed
Significance
298
Stations Used
37
Azimuthal Gap
148.0°
Min Station Distance
1.748°
RMS Residual
1.23 sec
Last Updated
2026-07-30 12:27:25 UTC

Common Questions

How strong was the magnitude 4.4 earthquake near Murghob, Tajikistan?

The magnitude 4.4 earthquake that struck 66 km ESE of Murghob, Tajikistan on July 30, 2026 at 09:38 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 4.4 earthquakes can continue for several days and gradually diminish over time.

Understanding This Data

Magnitude 4.4 earthquakes are often felt but rarely cause damage.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: us6000tgx5). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, July 30, 2026). M4.4 Earthquake 66 km ESE of Murghob, TajikistanJuly 30, 2026. Retrieved July 30, 2026 from https://www.earthquaketracker.org/earthquakes/event/us6000tgx5/