Anniversary of the 1908 Tunguska Impact Event
avatar

The Tunguska explosion knocked down some 80 million trees over an area of 2,150 square kilometres (830 sq mi); the shock wave from the blast would have measured about 5.0 on the Richter scale.

See also: #AsteroidDay


This blog is made possible by contributions from visitors like yourself. PLEASE help by supporting this blog.

Get the VOF Blog via email - free!

Enter your email address to subscribe to this blog and receive notifications of new posts by email.


Leave a Reply