oklahoma earthquake

oklahoma earthquake
It is recently learnt with sadness that the USGS confirmed that a 4.0 magnitude Oklahoma earthquake rattled parts of the "Sooner State" just after 9 a.m. Friday morning.
They reported that the earthquake hit around 9:18 a.m. Friday about 3 miles northeast of Jones, OK.
No major damage or injuries had been reported.
Ryan Dragg says he was jolted by the quake where he works on the ninth floor of the VA Medical Center in Oklahoma City. He says he and a co-worker briefly left the building.
"We got jolted up here. We looked at each other and said, let's go outside," Dragg said. "I don't know proper protocol for earthquakes in Oklahoma."
A 2.8 magnitude quake was also recorded in the area at 11:16 p.m. Sunday and a 3.3 quake was recorded at 4:05 a.m. Thursday.