24 Jul 2026, 00:10 UTC · Jul 23, 8:10 PM ET

M4.5 earthquake Pacific-Antarctic Ridge

A magnitude 4.5 earthquake struck Pacific-Antarctic Ridge at Jul 23, 8:10 PM ET, 10 km deep, light – felt by most people nearby, rattling windows, rarely damage.

M4.5 Pacific-Antarctic RidgeM4.6 Pacific-Antarctic RidgeM4.6 Pacific-Antarctic RidgeM5.0 Pacific-Antarctic Ridge
under 33–44–55–66+
Magnitude4.5 mb
Time24 Jul 2026, 00:10 UTC
Location-62.477°, -158.346° – Pacific-Antarctic Ridge
Depth10.0 km
Felt reports0
USGS eventus6000tgps
Within 100 km

Other earthquakes nearby this year

Mag.WhereWhen (ET)DepthFelt
5.0Pacific-Antarctic RidgeAug 27, 9:53 PM
50 d ago
10 km–
4.6Pacific-Antarctic RidgeJan 13, 4:24 PM
276 d ago
10 km–
4.6Pacific-Antarctic RidgeOct 9, 5:01 PM
372 d ago
10 km–
FAQ

About this earthquake

How strong was the Pacific-Antarctic 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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