Here’s what it was like to be there when SpaceX launched the Falcon Heavy
https://techcrunch.com/2018/02/09/heres-what-it-was-like-to-be-there-when-spacex-launched-the-falcon-heavy/
SpaceX made history earlier this week with its Falcon Heavy launch: The Falcon Heavy is now the largest active rocket in terms of cargo capacity, and is able to propel over 140,000 lbs of cargo to lower Earth orbit, or smaller loads all the way to Mars and beyond.