AR1967 & AR1968
Alastair Woodward
Derby
Skywatcher 150p (EQ3-2) + RA/DEC motors.
10 stacked images (ISO 200, 1/1250).
Unmodded Canon 350d.
Astrozap Baader Solar Filter.
Registax and PS.
The Sun (AR1967 and AR1968)
2014-02-02T00:00:00
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Astronomers you should know Mary Somerville
