Mosaic I Spent My S Top - Ds Ssni987rm Reducing

Instead of using "Average" or "Median" stacking, switch to .

When you stack dithered images in DSS using Kappa-Sigma clipping, the mosaic artifacts simply vanish, leaving only the smooth signal of the galaxy or nebula. Summary: My "Top" Workflow with Dithering enabled. Load Dark, Flat, and Bias frames. ds ssni987rm reducing mosaic i spent my s top

Streaks or grid-like patterns that appear when the camera sensor has slight thermal variations that aren't properly averaged out. 2. The Foundation: Calibration Frames Instead of using "Average" or "Median" stacking, switch to