When it's summer, I will no longer be able to take solar images from inside my home. So, this one is going to close this observation season. Luckily, we have a pretty big prominence today.
0731 (UT), with reducer:
0735 (UT), reducer with 5x Powemate:
Part of the aperture was blocked by the window frame, so the resolution was much affected, too.
Welcome to my astronomy blog, I dedicate myself to the simplest form of amateur astronomy which requires only portable equipment. I have two small refractors, two small binoculars, one small GOTO mount and another small equatorial mount, and a small H-alpha solar filter. Originally from a city where the people were proud of their light pollution, that is Hong Kong where I loved. Relocated to the UK since 2021.
Monday, April 22, 2019
Monday, April 08, 2019
20190408 Sun
AR2738 is definitely the focus today.
Ranger with 5x Powermate, reducer not removed, so it's not 5x indeed. Taken at 0638 UT, ASI 120mm.
0635 (UT) with reducer for full disc shot.
We finally got a sizeable active region after long inactivity.
Ranger with 5x Powermate, reducer not removed, so it's not 5x indeed. Taken at 0638 UT, ASI 120mm.
0635 (UT) with reducer for full disc shot.
We finally got a sizeable active region after long inactivity.
Sunday, April 07, 2019
20190407 Sun
Taken at 0717 UT, the one below is colorized digitally. Ranger with reducer, Solarmax II 60 with BF10, ASI 120mm.
Something is happening on the top and bottom left. Very very foggy sky.
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