Here’s 34 hours of data of M64 acquired with Voyager (of course!) from my front yard in Wake Forest, NC, a 19.5 SQM sky.
Esprit 120 refractor
iOptron CEM60 mount
ASI1600MM cool camera
ZWO LRGB and Ha filters
Acquired in February and March 2019 - while I slept, thanks Leo !
Preprocessing with AstroPixelProcessor, postprocessing with PixInsight.