Current and Archived Earthquakes

Current Earthquake Information

From the USGS

• Worldwide Earthquake Activity for the Last 7 Days (Map)
• Worldwide Earthquake Activity for the Last 7 Days (List)
• Complete Listing for Last Three Weeks
• Worldwide Earthquake Activity for the Last 30 Days (Map)
• United States Earthquakes for the Last 30 Days (Map and List)
• Report an Earthquake, or View Maps of Intensity Reports

Real-time Displays

• Antelope Real-time Display
  IU PEPP Seismic Network
• Oak Hill High School Online Display
  IU PEPP Seismic Network - Station PPOHH in Converse, Indiana
• WILBER II
  IRIS Near real-time seismogram veiwer and data download for US and Global networks
• EarthScope
  Real-time seismic data viewer for EarthScope data
• Tri-Net Waveform Review Page
  For California and Nevada (Earthquake Hazards Program, USGS)
• PNSN Webicorders
  Real-time display index for the Pacific Northwest Seismograph Network
• Current Seismograms for Northern California
  The Berkley Digital Seismic Network. Drumplots from 9 stations, updated every ten minutes.
• Hourly Plots
  The Canadian National Seismograph Network (with archived records). Shows all stations together for every hour.
• Current and Recent Seismographs
  The Virginia Tech Seismological Observatory (six stations).
• Maryland Geological Survey Online Seismographs
• Current Seismographs for the Northeastern US
  From the Lamont-Doherty Cooperative Seismographic Network (Columbia University)

Finding Earthquakes by Region

• IRIS Seismic Monitor
  Up to date information on earthquakes across the globe. Interactive map displays location, magnitude and when it occured. Clicking on a region brings up more and more specific information and option to download seismic data. User-friendly!
• Seismo-Surfing on the Internet
  University of Washington, by Steve Malone: a site for finding seismic data on the web, sorted by region.
• St. Louis University Earthquake Center
  Midwest earthquake latest information and photo archive
• CERI: Center for Earthquake Research
  New Madrid earthquake catalog, recent helicorder displays, and the Rapid Earthquake Information System (REIS), from the University of Memphis.
• Caltech Seismology Laboratory
  Links to recent earthquake records, information on where to finger data worldwide, and much more.

Earthquake Pages from The USESN Network

• IU-PEPP Network Earthquake Pages (1999-2003)
• IRIS Earthquake Pages
• Princeton Earth Physics Program Earthquakes (2002)
• Princeton Earth Physics Program Earthquakes (2001 - 1994)

Earthquake Data from The USESN Network

• Public Seismic Network Data Request Page
  Redwood City, California
• IRIS Data Download Page
  US and Global Data
• Princeton Earth Physics Program Earthquakes (2002)
  Princeton, New Jersey (Download button at bottom of earthquake pages)
• Princeton Earth Physics Program Earthquakes (2001 - 1994)
  Princeton, New Jersey (Download button at bottom of earthquake pages)
• OhioSeis Data Download