Takahashi 106 FSQ, QSI 690 wsg-8, astrodon 3 nm Ha, Sii and Oii filters. All subs unguided on GM1000 mount.
Cave Nebula in Hubble Palette. 20 1/2 hours of data gathered in Heanor. Derbyshire and at Kelling Heath, Norfolk. Located in Cepheus, it is a dim and diffuse bright nebula.