HOO process

Object IDIC 443 Jellyfish Nebula
Details2020-03-18 21:25 – 22:53 UT
Telescope250mm f4.8 Newtonian
CameraAtik 460EX
Baader Ha and OIII filters
Exposure(s)9x300s Ha 1×1
6x300s OIII 1×1
CaptureAPT
ProcessingAPP and SiriL – then combined into one in Photoshop