Falcon 9 and SES-12 went vertical this morning on Pad 40 in Florida. Weather is 70% favorable for the four-hour launch window which opens on June 4 at 12:29 a.m. EDT, or 4:29 UTC. spacex.com/webcast
A rain-soaked #Falcon9 as we wait out a rain and lightning delay to set up remotes. #SES12 #SpaceX
Heavy showers pass at SLC-40 this afternoon as media attempts to set up remote cameras. #falcon9 #SES12 #spacex
The #SES12 mission is still on for tonight with a window starting at 12:29am. This Falcon 9 has a B5 upper stage and a B4 first stage—the second time this configuration takes flight.
Each of the flown Falcon 9 boosters have unique features. This is SES-12.