土星 ALPO-Japan Latest
Saturn Image 2016/07/13(UT)
John Sussenbach(C14 356mm SC)|
In the night of 13/14 July 2016 the seeing was average. To obtain sufficient
good quality images I collected 6 2 min.avi's at 220 fps . The total number
of frames per avi was 22000-24000.
After centering with PIPP and AS2! 5 en 10% of the frames were stacked and
combined. Sharpening was performed with AS2! (sat20160713) and with
Photoshop (sat20160713HC). In the latter image the contrast was enhanced.