::: The Latest SUN

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2021. 08. 21.

Time : 2021.08.21. 14:25 KST
Condition : Seeing 5/10, Cloudy 7/10, Transparency 8/10
Telescope : Takahashi FC-100D (D=100 mm, F=740 mm), Harmonic Mount
Camara : ZWO ASI-183MM, stack 1405, Exposures 180s, Gain 80, Exp time 10 ms
Accessory : Baader AstroSolar D5 Film, full aperture, Baader Solar Continuum & Contrast Booster Filter
Software : Processing in Autostakkert! 3.0.14, Photoshop cc 2020, Registax V6, Topaz labs
Location : ButterStar Observatory, N37¡Æ54¡Ç16¡È, E127¡Æ3¡Ç33¡È, 80m

Sunspot Data : g=2, f=7
13B4, 18H3

Photographer : ¿øÁØÀç



H-Alpha Full Disk
Time : 2021.08.21. 14:43 KST
Telescope : Coronado SolarMaxII 90/BF30 - Double stack, Harmonic Mount
Camera : ZWO ASI-183MM, stack 2636, Exposures 180s, Gain 95, Exp time 11 ms
Accessory : MoonLite Motor-focuser, Contrast Booster Filter
Software : Processing in Autostakkert! 3.0.14, Photoshop cc 2020, Registax V6, Topaz labs



stack 993, Exposures 15s, Gain 90, Exp time 12 ms

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»çÁø°¡: ¿øÁØÀç

µî·ÏÀÏ: 2021-08-21 18:19
Á¶È¸¼ö: 282 / Ãßõ¼ö: 99


sun_210821_142528c1_WJJ.jpg (823.4 KB)
sun_Ha_210821_144353c1_WJJ.jpg (824.7 KB)

More files(1)...
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2021. 08. 22. [2]
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Sun 2021.08.20. [2]
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13A3, 18H3
2021-08-22
15:00:04
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13B4, 18H3
2021-08-27
18:30:54
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