The first stage landing footage was a total lucky break for us - this was a launch profile that could have made it back to land. However, there was another rock

The first stage landing footage was a total lucky break for us - this was a launch profile that could have made it back to land. However, there was another rocket (ULA, I believe) on the pad at Vandenberg with some delicate payloads, so they asked SpaceX to land on the barge just far enough offshore to give themselves some distance from the pads.