pA 4.2-magnitude earthquakea shook Edmond, Oklahoma, on Thursday, August 3. It was the sixth earthquakea in the area in about 24 hours.ppThe earthquake could be felt in Guthrie, Choctaw, Oklahoma City and Midwest City, according to a news reporta. The quake knocked out power for 4,600 Edmond Electric customers, about 12 percent.ppThis video from the Edmond Fire Department shows the moment the earthquake shook the area.