Monitoring the New Madrid Seismic Zone
The New Madrid Seismic Zone remains one of the most active in the United States, averaging approximately 200 quakes measured at 1.5 or more each year. Scientists say the chance of an earthquake measuring 7 or more in the next 50 years is 7-10%. The chance of an earthquake measuring 6 or greater in that time is three to four times higher. If you’re nervous about that next big one, or just curious, you can monitor what’s happening in the NMSZ each day at http://www.new-madrid.mo.us/index.aspx?NID=105. This New Madrid site gives you monthly summaries of the time, measurement, location, and hypocentral … Continue reading →
