4.5

M4.5 Earthquake 53 km E of Leh, India — October 31, 2020

2020-10-31 16:59:40 UTC (2020-10-31) · approx. 9:59 PM UTC+5 local

MagnitudeM4.5(mb)
Time16:59 UTC≈ 9:59 PM UTC+5
Depth10.0 kmshallow crustal
Coordinates34.195°, 78.159°
Felt byNo felt reports
Status✓ Reviewed by USGS

On October 31, 2020 at 16:59 UTC, a magnitude 4.5 shallow crustal earthquake struck 53 km E of Leh, India, at a depth of 10.0 km and coordinates 34.1948°, 78.1585°.

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 34.19°, 78.16°

Earthquake Details

Magnitude
4.5 mb
Depth
10.0 km
shallow crustal
Location
34.1948°N
78.1585°E

Technical Information

Event ID
us7000c8na
Event Type
earthquake
Status
✓ Reviewed
Significance
312
Azimuthal Gap
129.0°
Min Station Distance
4.101°
RMS Residual
1.05 sec
Last Updated
2021-01-18 23:01:53 UTC

Common Questions

How strong was the magnitude 4.5 earthquake near Leh, India?

The magnitude 4.5 earthquake that struck 53 km E of Leh, India on October 31, 2020 at 16:59 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 34.1948°, 78.1585°, which is 53 km E of Leh, India.

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: us7000c8na). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2020, October 31, 2020). M4.5 Earthquake 53 km E of Leh, India — October 31, 2020. Retrieved January 18, 2021 from https://www.earthquaketracker.org/earthquakes/event/us7000c8na/