Last night I set up a couple of simultaneous time-lapses of the night sky here near Borrego Srings. It was a perfect, warm, moonless night for such activity!
This is a single frame from one of the time-lapses. This was shot on a moving 6 foot ramp made for just such purposes. I had a second camera in a stationary position – so from the camera I have a time-lapse, and I can stack the images and make a long star trail image. At some point I will probably do both, but don’t know that I will try them while working from a laptop on the road.