Most powerful earthquakes in Azerbaijan occur in 2014 over past 15 years
He also said that 2014 was a year of increased seismic activity and a large volume of released energy.
"More than 8,000 earthquakes were registered in Azerbaijan in 2014," Yetirmishli said.
“The earthquake occurred at a great depth,” he said. “The tremors affected a large area, but there was no damage.”