Earthquakes

Significant Earthquakes Past 30 Days

Today’s Earthquake Fact

The greatest mountain range is the Mid-Ocean Ridge, extending 64,374 km (40,000 miles) from the Arctic Ocean to the Atlantic Ocean, around Africa, Asia, and Australia, and under the Pacific Ocean to the west coast of North America. It has a height of 4207 meters (13,800 feet) above the base ocean depth.

Today in Earthquake History

calendar
			icon

December 20, 1946
M 8.1, Japan – 1,362 deaths. One of the world's deadliest earthquakes. More than 2,600 people injured… Read More

Magnitude 2.5+ Earthquakes Past Day

Real-time & Historical Earthquake Information

Significant Earthquake Archive

Errata for Latest Earthquakes