Waiting for Cygnus to go up, I imaged a few of the summer clusters in RGB: M5, M13 and M92. The exposure are short (1mn) to avoid star saturation. The datasets are maybe not as pristine as usual and may benefit additional editing (ie: blink) for high clouds softening the focus of some of the frames, and occasionally some moon. This is none the less plenty of data and it processes very easily.


