Attached is a Ha band image of the sun taken today from Melbourne with a 100mm f/9 ED refractor + spectroheliograph + ASI183MM camera.
Frames reconstructed using Doug Smith's SHG Main software.
Best 20 of 39 frames selected and stacked using AutoStakkert3!
Resulting image deconvolved and sharpened using Astrosurface.
Unfortunately it was very windy here when these data were collected so the seeing was average at best.
Low res reduced and compressed version attached here.
