Ecuador M 7.1 Earthquake

The image below is a seismogram of the Magnitude 7.1 earthquake  Thursday, August 12, 2010 at  07:54:16 EDT in Ecuador, as measured in our Middletown Office.  The first P-waves arrived at Middletown at 08:01:41 am. The   More information on this earthquake is at the USGS site at http://earthquake.usgs.gov/earthquakes/recenteqsww/Quakes/us2010zwa5.php#details.