27 Sept 2025, 11:50 UTC · Sep 27, 7:50 AM ET

M4.5 earthquake Mid-Indian Ridge

A magnitude 4.5 earthquake struck Mid-Indian Ridge at Sep 27, 7:50 AM ET, 10 km deep, light – felt by most people nearby, rattling windows, rarely damage.

M4.5 Mid-Indian RidgeM4.5 Mid-Indian RidgeM4.6 Mid-Indian Ridge
under 33–44–55–66+
Magnitude4.5 mb
Time27 Sept 2025, 11:50 UTC
Location-26.307°, 71.787° – Mid-Indian Ridge
Depth10.0 km
Felt reports0
USGS eventus6000rhwm
Within 100 km

Other earthquakes nearby this year

Mag.WhereWhen (ET)DepthFelt
4.6Mid-Indian RidgeJun 26, 10:18 PM
112 d ago
10 km–
4.5Mid-Indian RidgeJun 16, 8:06 PM
122 d ago
10 km–
FAQ

About this earthquake

How strong was the Mid-Indian Ridge earthquake?

Magnitude 4.5 (mb), light – felt by most people nearby, rattling windows, rarely damage. Depth 10 km.

Was it felt?

No felt reports have been submitted to the USGS so far.

Were there aftershocks?

No earthquakes within 100 km have followed so far in our records.

Earthquakes

More

Source: U.S. Geological Survey (USGS) earthquake catalog, real-time feeds and FDSN event service; magnitudes and locations are revised by seismologists for hours after an event. Times are Eastern (ET) unless marked UTC. Not an alert service: for warnings follow local authorities and tsunami centers.

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M4.5 earthquake Mid-Indian Ridge — 77.today