4.8

M4.8 Earthquake 25 km ESE of Shwebo, MyanmarAugust 10, 2021

2021-08-10 03:18:12 UTC (2021-08-10) · approx. 9:18 AM UTC+6 local

MagnitudeM4.8(mb)
Time03:18 UTC9:18 AM UTC+6
Depth10.0 kmshallow crustal
Coordinates22.453°, 95.908°
Felt byNo felt reports
Status✓ Reviewed by USGS

On August 10, 2021 at 03:18 UTC, a magnitude 4.8 shallow crustal earthquake struck 25 km ESE of Shwebo, Myanmar, at a depth of 10.0 km and coordinates 22.4535°, 95.9084°.

Physical scale: An earthquake of magnitude 4.8 releases seismic energy equivalent to roughly 239 metric tons of TNT. Empirical fault-scaling laws (Wells & Coppersmith, 1994) estimate the subsurface rupture length at approximately 1.2 km — a useful intuition for the size of the slip patch on the fault.

Map showing earthquake epicenter at 22.45°, 95.91°

Earthquake Details

Magnitude
4.8 mb
Depth
10.0 km
shallow crustal
Location
22.4535°N
95.9084°E

Technical Information

Event ID
us6000f3rz
Event Type
earthquake
Status
✓ Reviewed
Significance
354
Azimuthal Gap
43.0°
Min Station Distance
1.977°
RMS Residual
0.59 sec
Last Updated
2021-10-23 15:46:00 UTC

Common Questions

How strong was the magnitude 4.8 earthquake near Shwebo, Myanmar?

The magnitude 4.8 earthquake that struck 25 km ESE of Shwebo, Myanmar on August 10, 2021 at 03:18 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 22.4535°, 95.9084°, which is 25 km ESE of Shwebo, Myanmar.

Were there aftershocks?

Aftershock activity is monitored continuously by the USGS. Aftershock sequences from magnitude 4.8 earthquakes can continue for several days and gradually diminish over time.

Authoritative source: USGS event page (event ID: us6000f3rz). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2021, August 10, 2021). M4.8 Earthquake 25 km ESE of Shwebo, MyanmarAugust 10, 2021. Retrieved October 23, 2021 from https://www.earthquaketracker.org/earthquakes/event/us6000f3rz/