4.9

M4.9 Earthquake 205 km N of Shi Yomi, India — August 11, 2020

2020-08-11 18:14:16 UTC (2020-08-11) · approx. 12:14 AM UTC+6 local

MagnitudeM4.9(mb)
Time18:14 UTC≈ 12:14 AM UTC+6
Depth10.0 kmshallow crustal
Coordinates30.354°, 94.742°
Felt byNo felt reports
Status✓ Reviewed by USGS

On August 11, 2020 at 18:14 UTC, a magnitude 4.9 shallow crustal earthquake struck 205 km N of Shi Yomi, India, at a depth of 10.0 km and coordinates 30.3544°, 94.7420°.

Physical scale: An earthquake of magnitude 4.9 releases seismic energy equivalent to roughly 338 metric tons of TNT. Empirical fault-scaling laws (Wells & Coppersmith, 1994) estimate the subsurface rupture length at approximately 1.4 km — a useful intuition for the size of the slip patch on the fault.

Map showing earthquake epicenter at 30.35°, 94.74°

Earthquake Details

Magnitude
4.9 mb
Depth
10.0 km
shallow crustal
Location
30.3544°N
94.7420°E

Technical Information

Event ID
us6000bcsr
Event Type
earthquake
Status
✓ Reviewed
Significance
369
Azimuthal Gap
69.0°
Min Station Distance
5.409°
RMS Residual
0.89 sec
Last Updated
2020-10-21 22:04:11 UTC

Common Questions

How strong was the magnitude 4.9 earthquake near Shi Yomi, India?

The magnitude 4.9 earthquake that struck 205 km N of Shi Yomi, India on August 11, 2020 at 18:14 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 30.3544°, 94.7420°, which is 205 km N of Shi Yomi, India.

Were there aftershocks?

Aftershock activity is monitored continuously by the USGS. Aftershock sequences from magnitude 4.9 earthquakes can continue for several days and gradually diminish over time.

Authoritative source: USGS event page (event ID: us6000bcsr). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2020, August 11, 2020). M4.9 Earthquake 205 km N of Shi Yomi, India — August 11, 2020. Retrieved October 21, 2020 from https://www.earthquaketracker.org/earthquakes/event/us6000bcsr/