JFDee
Senior Member.
At least one photo captured the (partial) trail of the Falcon Heavy during launch. As in other rocket launches, it visualizes different conditions in atmospheric layers at different altitudes.
There will likely appear video material about the launch that clears up the question if the trail ceased to form at the upper end as seen here - or if the gap between rocket and trail is just very large.
This is from Gregg Newton / Reuters, appearing in the article about the launch in the Guardian:

There will likely appear video material about the launch that clears up the question if the trail ceased to form at the upper end as seen here - or if the gap between rocket and trail is just very large.
This is from Gregg Newton / Reuters, appearing in the article about the launch in the Guardian:
