Live record · USGSReports quakes after they happen. Not an alert system.

Earthquake · Reviewed by USGS

M4.5 earthquake 298 km SSE of Port Blair, India

A magnitude 4.5 earthquake struck 298 km SSE of Port Blair, India at Jul 26, 2025, 10:56 UTC, at a depth of 10 km.

Details

Magnitude4.5 mb
TimeJul 26, 2025, 10:56 UTC
Depth10.0 km
Coordinates9.230, 93.931
Felt reports0
Tsunami flagNone
SourceUSGS event page
Fig. 1The epicentre and other earthquakes within 100 km, since the day before

01 — Around it

Other earthquakes within 100 km

Other earthquakes within 100 km since the day before this event
MagnitudeLocationDistanceDepthTime
4.3Nicobar Islands, India region22 km / 14 midepth 10 km
4.4237 km SSE of Port Blair, India62 km / 38 midepth 10 km
4.4Nicobar Islands, India region23 km / 14 midepth 10 km
4.4289 km SSE of Port Blair, India11 km / 7 midepth 10 km
5.0287 km SSE of Port Blair, India15 km / 9 midepth 40 km
4.3Nicobar Islands, India region16 km / 10 midepth 10 km
4.5286 km SSE of Port Blair, India20 km / 13 midepth 10 km
4.9285 km SSE of Port Blair, India14 km / 9 midepth 10 km
4.0297 km SSE of Port Blair, India3 km / 2 midepth 10 km
5.0288 km SSE of Port Blair, India14 km / 9 midepth 10 km
4.8276 km SSE of Port Blair, India28 km / 17 midepth 10 km
4.9286 km SSE of Port Blair, India32 km / 20 midepth 133 km

USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.