This is my very first attempt at assembling a so-called "holy grail" time lapse, from day to night(or vice versa). I used a location I know well, and shot this one with my wired intervalometer, not the internal one. I used aperture priority, a 4 second interval, and ramped ISO by hand throughout the sunset. I should have used a longer interval. The 4 second limit pushed me into a corner and I was on higher ISO than I liked by the end, or with too long of an exposure. As a consequence, I missed some alternating frames towards the end, and it appears to speed up. Still I'm happy I mostly pulled it off, and now have the necessary skills to shoot and assemble this type of work.