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More Sunspots are coming 더 많은 흑점 발생 More Sunspots are coming: 2022-04-18 UT. 더 많은 흑점 발생: 2022년 4월 18일. Stay tuned for more sunspots emerging over the sun's northeastern limb later today or tomorrow. 오늘이나 내일쯤 태양의 북동쪽 가장자리에서 나타날 더 많은 흑점들에 대해 계속 지켜봅시다. Large photo: http://cometsky.com/astronews/astronews_20220418_01_large_bsyeom.jpg Courtesy of NASA/SDO and the AIA, EVE, and HMI science teams. Edited by Bum-Suk Yeom (염범석). 2022. 4. 18.
Sunspot 태양 흑점 Sunspot. 태양 흑점. 2020. 06. 05 (UTC). 큰 흑점이 생겼네요. http://cometsky.com/astrophotos/20200605_sunspot_web_bsyeom.jpg Taken by Bum-Suk Yeom on June 05, 2020 UTC @ Iksan, South Korea. Details: Takahashi TOA-150 Apo refractor (f=1100mm, F7.3), Canon EOS 80D camera, Solar filter, ISO 200, f/7.3, 1/800 sec. 2020. 06. 05. 다카하시 토아-150 아포 굴절망원경 (f=1100mm, F7.3), 캐논 EOS 80D 카메라, 태양 유리 필터, f/7.3, ISO 200, 노출시간.. 2020. 6. 6.
Size comparison of the Sun and the Planets Size comparison of the Sun and the Planets. 태양과 행성들의 크기 비교. Image credit: NASA. 2019. 6. 8.
The appearance and disappearance of sunspot AR2738 The appearance and disappearance of sunspot AR2738. 13 days. 태양 흑점 AR2738의 나타남과 사라짐. 13일간의 동영상. 2019. 04.07. - 04.20. 01:00 UTC. 2019. 04.07. - 04.20. 10:00 KST. https://youtu.be/PsM5XRnBoc8 Image credit: NASA/Solar Dynamics Observatory (SDO). Video creator: Bum-Suk Yeom. 2019. 4. 21.
Sunspot 태양 흑점 2019.4.13. Sunspot. 태양 흑점. 2019. 04. 13. 07:54 UTC (16:54 KST). Bum-Suk Yeom. 염범석. http://cometsky.com/astrophotos/sunspot_20190413_med_bsyeom.jpg Taken by Bum-Suk Yeom on April 13, 2019 UTC @ Iksan, South Korea. Details: 07:54 UTC (16:54 KST), Takahashi TOA-150 Apo refractor (f=1100mm, F7.3), Canon EOS M6 camera, Solar filter, ISO 200, f/7.3, 1/2000 sec x 4. 2019. 04. 13. 16:54 KST, 다카하시 토아-150 아포 굴절망원경 (.. 2019. 4. 14.
Goodbye! Sunspot AR2736 (movie) Goodbye! Sunspot AR2736 (movie). 6 day. 1024 x 1024 pixels.2019. 03. 19. 10:00 - 03. 25. 10:00 UTC. https://youtu.be/JoEwon0VfqE http://cometsky.com/astronews/2019_0319-0325_1000_sdo_hmiic_bsyeom.mp4 잘가! 태양 흑점 AR2736.2019. 03. 19. 19:00 - 03. 25. 19:00 KST. 2후에 다시 볼 수 있기를 기대하며... 염범석. Bum-Suk Yeom. Credit: Solar Dynamics Observatory (SDO), NASA. 2019. 3. 25.
Sunspot 태양 흑점 Sunspot. 태양 흑점.2019. 03. 22. 01:59 UTC (10:59 KST). Bum-Suk Yeom. 염범석. http://cometsky.com/astrophotos/sunspot_20190322_large_bsyeom.jpg Taken by Bum-Suk Yeom on March 22, 2019 UTC @ Iksan, South Korea. Details: 01:59 UTC (10:59 KST), Takahashi TOA-150 Apo refractor (f=1100mm, F7.3), Canon EOS 5D Mark III camera, Solar filter, ISO 100, f/7, 1/1600 sec x 3. 2019. 03. 22. 10:59 KST, 다카하시 토아-150 아포.. 2019. 3. 24.
Sunspot moving (movie). 2019.03.19. - 03.22. Sunspot moving (movie). 72 hour. 1024 x 1024 pixels. 2019. 03. 19. 10:00 - 03. 22. 10:00 UTC. https://youtu.be/GuT2wmVsFRo A movie from NASA's Solar Dynamics Observatory (SDO) shows the sunspot's rapid growth. 태양 흑점 움직임. 2019. 03. 19. 19:00 - 03. 22. 19:00 KST. 염범석. Bum-Suk Yeom. Credit: Solar Dynamics Observatory (SDO), NASA. 2019. 3. 22.
New sunspot AR2706 새로운 태양 흑점 출현 New sunspot AR2706 is emerging over the sun's eastern limb. 태양의 동쪽 가장자리에 새로운 흑점이 나타났어요. http://cfile10.uf.tistory.com/original/99FFC24E5AD9E01233948D 앞으로 2주 정도 관측이 가능할 것 같습니다. TOA-150B refractor + Galaxy Note 8 smartphone camera.Credit: Bum-Suk Yeom. 염범석. 2018. 4. 20.
The observation of the giant solar prominence (Movie) The observation of the giant solar prominence (Movie). 2018. 03. 03.거대한 태양 홍염의 관측(동영상). 2018. 03. 03. http://tv.kakao.com/embed/player/cliplink/383179633?service=daum_tistory Coronado SolarMax II 90mm + Galaxy Note 8 smartphone camera.Credit: Bum-Suk Yeom. 2018. 3. 5.
Welcome to the new Sunspot 2018-02-07 Welcome to the new Sunspot. 2018-02-07 10:30 UTC 새로운 흑점의 출현! ^^ http://cfile28.uf.tistory.com/original/995AD1405A7ADE2C23CFB6 Image: 2018-02-07 10:30 UTC (19:30 KST).Movie: 2018-02-04 01:00 ~ 02-27 10:00 UTC. Image credit: SDO/HMI. 2018. 2. 7.
Solar Prominence 태양 홍염 2018-01-27 Solar Prominence. 태양 홍염. Coronado SolarMax II 90mm + Galaxy Tap S 10.5 inch Tablet PC camera.Bum-Suk Yeom. 염범석. http://cfile2.uf.tistory.com/original/9980FF415A6E19701E260B Taken by Bum-Suk Yeom on January 27, 2018 UTC @ Iksan, South Korea. Details: 06:27 UTC (15:27 KST), Coronado SolarMax II 90mm, Galaxy Tab S camera, ISO 40, f/2.4, 1/120 sec. 2018. 1. 29.