Telescope :- Takahashi FS-60C prime focus
Mount :- Paramount ME, robotically controling.
Filters :- DIY Herschelian Wedge + welding glass filter.
stacking 500 frames at 1/2000 sec.
Gain : 397
Gamma : 120
Camera :- DMK-41AU
Picture : North is up, East at left.
Site : Causeway Bay, Queen’s College.
the sun has quiet down.
Sun Today (14 Jan 2015)
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Sun Today (14 Jan 2015)
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