All systems are looking good and weather is 90% favorable for tonight’s Falcon Heavy launch of USSF-52. Launch should be in less than an hour. All systems are looking good and weather is 90% favorable for tonight’s Falcon Heavy launch of USSF-52. The webcast will go live ~15 minutes ahead of liftoff → https://t.co/bJFjLCiTbK pic.twitter.com/vO0Cl3UVdy …
