Location of Photo:
Walnut Creek, CA
Date/Time of photo:
November 18, 2022
120mm refractor, ASI294mm pro camera with Ha [SII] [OIII] filters.
This was taken over two nights from my backyard in Walnut Creek, CA with a 120mm refractor, ASI294 monochrome camera using 3nm narrowband Ha O3, S2 filters. 10h total integration time (1/3 each filter). Processing in PixInsight and Topaz DeNoise I cropped and rotated the image for a unique look at this beautiful nebula in Cassiopeia.