::: The Latest SUN

동두천고등학교의 천체 관측실에서 찍은 태양의 전면 흑점사진 및 확대 촬영한 사진입니다.

2024. 07. 10.

Time : 2024.07.10. 12:25 KST
Condition : Seeing 4/10, Cloudy 8/10, Transparency 4/10
Telescope : Takahashi FC-100D (D=100 mm, F=740 mm), Harmonic Mount
Camara : ZWO ASI-183MM, stack 190, Exposures 30s, Gain 200, Exp time 3.0ms
Accessory : Baader AstroSolar D5 Film, full aperture, Baader Solar Continuum & Contrast Booster Filter
Software : Processing in Autostakkert! 3.0.14, Photoshop cc 2024, Registax V6, Topaz labs
Location : ButterStar Observatory, N37°54′16″, E127°3′33″, 80m

g=14, f=147
3D7, -24B2, -18C11, -25C6, -20C6, -17A3, -8F65, 10A1, 15B6, -23C6, -6D15, -23J3, -16D4, 17E12

Photographer : 한예찬, 정승민

H-Alpha Full Disk
Time : 2024.07.10. 13:15 KST
Telescope : Coronado SolarMaxII 90/BF30 - Single stack, Harmonic Mount
Camera : ZWO ASI-183MM, stack 952, Exposures 60s, Gain 200, Exp time 4.7ms
Accessory : MoonLite Motor-focuser, Contrast Booster Filter
Software : Processing in Autostakkert! 3.0.14, Photoshop cc 2024, Registax V6, Topaz labs