5.1

M5.1 Earthquake 26 km W of Bhojpur, NepalJuly 31, 2022

2022-07-31 02:28:08 UTC (2022-07-31) · approx. 8:28 AM UTC+6 local

Felt by 55 people across nearby locations.

MagnitudeM5.1(mb)
Time02:28 UTC8:28 AM UTC+6
Depth10.0 kmshallow crustal
Coordinates27.132°, 86.783°
Felt by55DYFI responses
Status✓ Reviewed by USGS

On July 31, 2022 at 02:28 UTC, a magnitude 5.1 shallow crustal earthquake struck 26 km W of Bhojpur, Nepal, at a depth of 10.0 km and coordinates 27.1316°, 86.7827°. This earthquake was detected by 106 seismic stations with excellent location accuracy and was assigned a USGS significance rating of 431, placing it among routine seismic activity.

Physical scale: An earthquake of magnitude 5.1 releases seismic energy equivalent to roughly 674 metric tons of TNT. Empirical fault-scaling laws (Wells & Coppersmith, 1994) estimate the subsurface rupture length at approximately 2.0 km — a useful intuition for the size of the slip patch on the fault.

Map showing earthquake epicenter at 27.13°, 86.78°

Did You Feel It? — community-reported shaking

Aggregated felt-report intensity from 55 citizen responses to the USGS Did You Feel It? system. Each colored zone represents the average MMI from reports in that area.

USGS DYFI community-reported intensity map for the M5.1 earthquake near 26 km W of Bhojpur, Nepal

Source: U.S. Geological Survey Did You Feel It?. View on USGS · submit your own report

Earthquake Details

Magnitude
5.1 mb
Depth
10.0 km
shallow crustal
Location
27.1316°N
86.7827°E
Felt Reports
55
DYFI responses
Community Intensity
5.6
CDI from reports

Technical Information

Event ID
us6000i6vr
Event Type
earthquake
Status
✓ Reviewed
Significance
431
Stations Used
106
Azimuthal Gap
51.0°
Min Station Distance
1.493°
RMS Residual
0.70 sec
Last Updated
2022-10-12 14:49:01 UTC

Common Questions

How strong was the magnitude 5.1 earthquake near Bhojpur, Nepal?

The magnitude 5.1 earthquake that struck 26 km W of Bhojpur, Nepal on July 31, 2022 at 02:28 UTC had a depth of 10.0 km. For context, this was a moderate earthquake that could be widely felt.

Where did the earthquake occur?

The earthquake epicenter was located at 27.1316°, 86.7827°, which is 26 km W of Bhojpur, Nepal.

Were there aftershocks?

Aftershock activity is monitored continuously by the USGS. Aftershock sequences from magnitude 5.1 earthquakes can continue for days to weeks and gradually diminish over time.

Authoritative source: USGS event page (event ID: us6000i6vr). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2022, July 31, 2022). M5.1 Earthquake 26 km W of Bhojpur, NepalJuly 31, 2022. Retrieved October 12, 2022 from https://www.earthquaketracker.org/earthquakes/event/us6000i6vr/