HOO process

Object ID IC 443 Jellyfish Nebula
Details 2020-03-18 21:25 – 22:53 UT
Telescope 250mm f4.8 Newtonian
Camera Atik 460EX
Baader Ha and OIII filters
Exposure(s) 9x300s Ha 1×1
6x300s OIII 1×1
Capture APT
Processing APP and SiriL – then combined into one in Photoshop