India · Bihar

M4.3 Earthquake near Sonepur, Bihar (India)

UTC time: 2026-03-21 20:25:16 UTC Local time: —

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About this earthquake

A magnitude M4.3 earthquake was recorded near Sonepur, Bihar (India) on March 21, 2026 at 20:25 UTC. The earthquake originated at an intermediate depth of about 191 km. Tremors of this size are distinctly felt and can occasionally cause light damage.

The event was recorded by EMSC. India: 6 earthquakes were recorded in the past 24 hours, the strongest reaching M3.3.

Details

ID
a8d4139e1c3d517ffc73c87b04100c13da2aa5a2
Magnitude
M4.3
Depth
191.3 km
UTC time
2026-03-21 20:25:16 UTC
Local time
—
Country
State
City
County
Source
emsc
Coordinates
25.77270, 85.06600

Depth profile

Depth profile Depth: 191.3 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 191.3 km
Intermediate
191.3 km
191.3 km — deeper than the regional average (25.7 km)
Regional average: 25.7 km
Why depth matters

Intermediate-depth quakes are felt across a wider area but usually cause less surface damage.

Depth classes per USGS

Felt reports

1felt reports at EMSC / LastQuake

Voluntary reports of feeling this earthquake. The count is not an intensity measurement and is not added to USGS DYFI reports.

Data updated: Mar 21, 2026, 8:43 PM UTC · Last checked: Sep 6, 2026, 12:18 PM UTC

Source: EMSC / LastQuake

Radius · 50 km

Nearby infrastructure

Up to 3 nearest sites per category

Airports

  • Jay Prakash Narayan AirportIndia · PAT · VEPT
    20.3 kmStraight-line distance

Source: OurAirports · Dataset date: 2026-10-05

This selection shows geographic proximity, not a hazard zone or confirmed impacts. Distances use recorded site coordinates. Sources & data dates

India

Context for this earthquake

05 Oct 2025 – 05 Oct 2026 · M ≥ 3.0 · 485 Catalogue entries

Sufficiently reliable matching data are not currently available for a direct comparison. The area profile shows the available records and their limitations.

Open seismic profile

Historic earthquake map · India

Explore recent and long-term earthquake activity in this country. Use filters to narrow down by magnitude, depth, and date range.

Country statistics · India

View earthquake KPIs, strongest and latest events, and averages for this country.

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