4.5

M4.5 Earthquake 25 km E of Meiktila, Burma (Myanmar)August 3, 2025

2025-08-03 21:12:44 UTC (2025-08-03) · approx. 3:12 AM UTC+6 local

MagnitudeM4.5(mb)
Time21:12 UTC3:12 AM UTC+6
Depth10.0 kmshallow crustal
Coordinates20.861°, 96.099°
Felt byNo felt reports
Status✓ Reviewed by USGS

On August 3, 2025 at 21:12 UTC, a magnitude 4.5 shallow crustal earthquake struck 25 km E of Meiktila, Burma (Myanmar), at a depth of 10.0 km and coordinates 20.8614°, 96.0989°. This earthquake was detected by 60 seismic stations with excellent location accuracy and was assigned a USGS significance rating of 312, placing it among routine seismic activity.

Physical scale: An earthquake of magnitude 4.5 releases seismic energy equivalent to roughly 85 metric tons of TNT. Empirical fault-scaling laws (Wells & Coppersmith, 1994) estimate the subsurface rupture length at approximately 767 m — a useful intuition for the size of the slip patch on the fault.

Map showing earthquake epicenter at 20.86°, 96.10°

Earthquake Details

Magnitude
4.5 mb
Depth
10.0 km
shallow crustal
Location
20.8614°N
96.0989°E

Technical Information

Event ID
us6000qxyb
Event Type
earthquake
Status
✓ Reviewed
Significance
312
Stations Used
60
Azimuthal Gap
72.0°
Min Station Distance
2.332°
RMS Residual
0.37 sec
Last Updated
2025-10-17 22:51:42 UTC

Common Questions

How strong was the magnitude 4.5 earthquake near Meiktila, Burma (Myanmar)?

The magnitude 4.5 earthquake that struck 25 km E of Meiktila, Burma (Myanmar) on August 3, 2025 at 21:12 UTC had a depth of 10.0 km. For context, this was a light earthquake commonly felt near the epicenter.

Where did the earthquake occur?

The earthquake epicenter was located at 20.8614°, 96.0989°, which is 25 km E of Meiktila, Burma (Myanmar).

Were there aftershocks?

Aftershock activity is monitored continuously by the USGS. Aftershock sequences from magnitude 4.5 earthquakes can continue for several days and gradually diminish over time.

Authoritative source: USGS event page (event ID: us6000qxyb). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2025, August 3, 2025). M4.5 Earthquake 25 km E of Meiktila, Burma (Myanmar)August 3, 2025. Retrieved October 17, 2025 from https://www.earthquaketracker.org/earthquakes/event/us6000qxyb/