We had an unexpectedly clear night last night and I managed to get a full 3 and a half hours total imaging time on the M53 region with the Sky 90/M25C. There’s a bonus of another globular cluster at the top of the image. 200-second sub-exposures, and 63 of them in total produced this deep-sky image of the area. I did the processing on the version shown here – Noel will do a much better job on the data when he gets round to looking at it 🙂