- Mono_Preprocessing_WithoutFlat.ssf: preprocess monochrome images without bias nor flat. Added 2020/10/17
- Mono_Preprocessing_WithoutDark.ssf: preprocess monochrome images without dark. Added 2020/10/17
- Mono_Preprocessing_WithoutDBF.ssf: preprocess monochrome images without dark, bias nor flat. Added 2020/09/01
- Mono_Preprocessing_withbackgroundextraction.ssf: preprocess monochrome images with background extraction on each image. Added 2021/07/18.
- OSC_Preprocessing_WithoutFlat.ssf: preprocess color images without bias nor flat. Added 2020/10/17
- OSC_Preprocessing_WithoutDark.ssf: preprocess color images without dark. Added 2020/10/17
- OSC_Preprocessing_WithoutDBF.ssf: preprocess color images without dark, bias nor flat. Added 2020/09/01
- OSC_Startrail.ssf: preprocess color images and build a star-trail. Added 2020/09/01.
- OSC_Preprocessing_withbackgroundextraction.ssf: preprocess color images with background extraction on each image. Added 2021/07/18.