Anything cominmg from the curent US administration, is not qualified to give input on any subject concerning the use or the production of Recreational, Commercial or Military type drones.
The original YouTube tutorial I found the technique on said to shoot all the frames as jpgs on continuous to get the 2 sec interval, then Raw for the last frame for the overall scene.
Unfortunately this doesn’t work as the raw files -DNGs- and...
The way this site adds attached files always puts them at the bottom, compared to my Dropbox link that went in like text.
The Barge shot is 1 sec, single exposure.
100 iso, f2.8
The Michigan Ave shot was with the Mavic 3, I believe .8 sec...