Magnitude
M6.6
- Depth
- 10.0 km
- Source
- USGS
southeast Indian Ridge
M6.6 Earthquake near southeast Indian Ridge
Earthquake newsQuakeMap24
Archive record · original publication time was not recorded
Automatically generated from measurement data by QuakeMap24. Values may change after further analysis. How our reports are produced ↗
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About this earthquake
A magnitude M6.6 earthquake was recorded near southeast Indian Ridge on April 16, 2025 at 01:42 UTC. With a focal depth of about 10 km, this was a shallow earthquake, whose shaking is usually felt more strongly at the surface. Earthquakes of this magnitude can cause significant damage in populated areas.
The data is provided by USGS and cross-checked across seismological networks.
Details
ID
7063e96e059e0bf6cbe4af66a98b82a0a03dc721
Magnitude
M6.6
Depth
10.0 km
UTC time
2025-04-16 01:42:59 UTC
Local time
—
Country
—
Source
usgs
Coordinates
-47.84310,
99.75810
Depth profile
Shallow
10 km
Why depth matters
Shallow quakes release energy near the surface — shaking is felt more strongly and damage potential is higher.
Depth classes per USGS
Subsequent earthquakes nearby
Events recorded after this earthquake within 250 km. They are not automatically classified as aftershocks.
First 6 hours1
First 24 hours1
First 72 hours1
Strongest subsequent eventM5.2
No unambiguous area assignment
Context for this earthquake
This event has no unambiguous country assignment in the analysed catalogue. It is therefore not assigned to a regional profile.
Earthquake overviewHistorical context nearby
Comparison with recorded earthquakes before this event within 250 km.
Magnitude rank#1
Earlier events M≥42
Earlier events M≥51
Compared since2025-02-05
The QuakeMap24 comparison dataset begins on 2024-03-23. Earlier earthquakes may not be included.
Strongest earlier events
Stats (last 24h)
Global (24h)
512
Country (24h)
—
—
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