This turned out to be more tricky that I was expecting. This was 998 frames starting at 7:01pm on April 19th (1/400 of a second at f11), ending at 9:14pm (5 second exposure at f5). It was shot at 28mm. The camera is in shutter priority and I drop the shutter time in half again and again as the lighting gets dark. The tricky part was that I was on a floating dock and I didn't realize at the time, but every time I moved, the dock shifted. I used Fiji to register the images, but my Mac only have enough RAM (16GB) to do 1/3 of the video at a time.