It was a snippet from a helicopter and using telescopic lens.
Where is the video from on the ground, either head on, or n or s of LA? Whenever they have a launch at VAFB there are tons and tons of pics from all over S. California. The exhaust trail has even been seen from Phoenix, I have seen launch exhaust from Phoenix.
Where is the ionized gas cloud?
I have witnessed the same from Phoenix. The same being from white sands. I was on the road to the ranges and the launch was quite visible during sunrise. This was different and never had the same “float”. I waited to respond to anyone because I understand anomaly’s in action or sight.