Significant Earthquakes Past 30 Days

Today’s Earthquake Fact

The distance from the surface of the Earth to its center is 3,959 miles. The thickness of the ocean lithosphere or the relatively solid skin of the earth under oceans is only 41 miles, which in relative terms is much thinner than the skin of an apple.

Today in Earthquake History


April 28, 1903
M 7.0, Turkey – 3500 dead. One of the world's deadliest earthquakes. About 12,000 houses destroyed… Read More

Magnitude 2.5+ Earthquakes Past Day

Real-time & Historical Earthquake Information

Significant Earthquake Archive

Errata for Latest Earthquakes