SH2-240 Spaghetti or Simeiz-147

Oct 14th, 2026

14 h 50 m

Just reprocessing the material to remove the banding seemed a bit boring to me. So I added last year's data (from November and December, https://deepskyhosting.com/OQePQTW) and processed it in pseudo-SHO.

Oct 13th, 2026

5 h 20 m

A strange vertical banding appeared... Where it came from is not yet clear.