⁣The explosion was the size of a small nuclear bomb and registered 3.5 on the Richter scale. The explosion was felt as far away as Cyprus more than 200 kilometres (180 miles) across the Mediterranean. The huge death toll is almost certain to rise with many people trapped under rubble
http://www.thebigwobble.org/2020/08/the-explosion-was-size-of-small-nuclear.html