See Twitter Someone named "Robin Seemangal" tweeted: "Shotwell: BFR system being designed for Earth hops. First test will be this type of launch..." This may have come from someone in the SpaceX subreddit named Craig_VH. I don't know the original source. Still looking for that. So is Shotwell saying that the first BFR flight will be an Earth-to-Earth "hop"? Want more details!