Five earthquakes in one day

The USGS records five earthquakes, four of them a magnitude 3 or greater.  The largest, a magnitude 3.1, has an epicenter near Crescent in Logan County.  Three magnitude 3.0 quakes are recorded near Enid, Stillwater and Chandler, while a 2.5 magnitude quake hits near Stillwater in Payne County.  This brings the total number of earthquakes recorded over the past month to 102.  Oklahoma has had 183 earthquakes, magnitude 3 or more, recorded between October 2013 and April 14, 2014.