Latest Earthquakes

ANSS logo Advanced National Seismic System
Latest earthquakes map and list (past 24 hours, M2.5+). Tap/click on "gear icon" for options and settings.

FAQ - Frequently Asked Questions
Seriously, check here first.

Significant Earthquakes, Past 30 Days

Significant Earthquakes Archive

Search Earthquake Catalog

The USGS Earthquake Hazards Program is part of the National Earthquake Hazards Reduction Program (NEHRP), established by Congress in 1977, and the USGS Advanced National Seismic System (ANSS) was established by Congress as a NEHRP facility. The USGS and its partners monitor and report earthquakes, assess earthquake impacts and hazards, and perform research into the causes and effects of earthquakes.


View Highlight Archives

ATOM feedSubscribe to Earthquake Hazards Program Highlights

Explore the Website

  • Earthquakes section thumbnail


    Information about real-time earthquakes, online catalog search of archives, seismicity maps and statistics.

  • Hazards section thumbnail


    US faults, information about seismic hazards in various areas, tools for seismic design values.

  • Data section thumbnail

    Data & Products

    Monitoring, station, and other various seismic data available for download. Data products to view and download.

  • Learn section thumbnail


    The science of earthquakes, FAQ, glossary, links to earthquake topics, Earthquakes for kids.

  • Monitoring section thumbnail


    Global, national and regional networks recording earthquakes and crustal movements, maps, station information, real-time seismic waveforms.

  • Research section thumbnail


    Research projects in the Earthquake Hazards Program, external research support, science center activities, software.