More Fast Wind Brings Chance for Aurora: Solar Storm Forecast 06-15-17
Sunspots 12663 and 12662 captured with a 100mm f5 Helios refractor and Vesta pro webcam. Motorised EQ1 Mount.
DIY Focal reducer (made from 25mm achromatic objective)
90% cloud cover, moderate seeing.
Processed in Paint Shop Pro. Resized 200%
