Custom Search
Recent Earthquake Activity in the USA (Jan. 17-Jan. 10, 2007) 532 Quakes
table.
Maps show events with M >= 1.0 recorded in the last 7 days.
Try to reload this page if you do not have the most current map.
Maps are updated whenever a new earthquake has been located and once an hour.
Magnitude = ? for new earthquakes until a magnitude is determined (4-5 minutes).
FAQ about Earthquakes | Earthquake Preparedness
The USGS Earthquake Hazards Program (EHP) of the U.S. Geological Survey (USGS)
is part of the National Earthquake Hazards Reduction Program (NEHRP)
led by the National Institute of Standards and Technology (NIST).