Update 2017-05-27. Supernove 2017eaw in NGC6946
Dither guiding, dark, flat, poisson sigma stack, maximum entropy deconvolution, background smoothening. (DelValle site)
Modified processing: Dither guiding, dark, flat, poisson sigma stack, curves, high pass filter, noise removal.
Click on image for full size version (1200KB)
Exposure and processing: Dither guiding, dark, flat, poisson sigma stack, DDP, high pass filter, wavelet sharpening.
Click on image for full size version (1580KB)
