본문 바로가기
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.
A New Sunspot! 새로운 흑점 출현! A New Sunspot!새로운 흑점 출현! 33일만에 나타난 흑점입니다. 지난 2월 한달 동안 흑점이 없었던 경우는 2008년 이후 처음이었습니다. https://sdo.gsfc.nasa.gov/assets/img/browse/2019/03/06/20190306_220000_2048_HMIIC.jpg Credit: NASA/SDO. 2019. 3. 7.
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.
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 and Airplane 태양 홍염과 비행기 Solar Prominence and Airplane. 2017. 11. 30. 태양 홍염과 비행기. Coronado SolarMax II 90mm + Galaxy Note 8 camera.Bum-Suk Yeom. 염범석. 스마트 폰으로 태양 홍염을 촬영하고 있는데 폰 화면에서 갑자기 비행기가 보이길래 급하게 바로 찍었는데 운이 좋게도 2장에 걸렸네요. ^^ 아무래도 망원경 접안렌즈에 핸드폰을 손으로 들고 찍다보니 촬영이 쉽지 않았는데 행운이 따른 것 같습니다. 두 사진을 2초 안에 찍었네요.갤럭시 노트 8 프로 모드로 찍었습니다.촬영 장소: 전북 익산시 전라북도과학교육원 주관측실. http://cfile4.uf.tistory.com/original/99CD7F335A202DF71576F0 http://.. 2017. 12. 1.
The return of the large sunspot (called AR2673) The return of the large sunspot (called AR2673). 거대 흑점의 귀환. For the past two weeks, AR2673 has been transiting the backside of the sun, carried around by the sun's 27-day rotation. http://cfile23.uf.tistory.com/original/99BE543359C7DD0A26706A Large size: http://cfile2.uf.tistory.com/original/9984393359C7DD282A8C43 Courtesy of NASA/SDO and the AIA, EVE, and HMI science teams.Bum-Suk Yeom. 염범석. 2017. 9. 25.
Goodbye! Big Sunspot Goodbye! Big Sunspot. 2017. 08. 29. 15:00 - 09. 10. 15:00 UTC. See you in 2 weeks? 잘가! 거대한 태양 흑점아! 2017년 08월 30일 00:00 ~ 09월 11일 00:00 KST.2주후에 다시 볼 수 있을까???염범석. Bum-Suk Yeom. 720P check!http://serviceapi.nmv.naver.com/flash/convertIframeTag.nhn?vid=48627254F12528D2F21D85CBDBFA8CB97682&outKey=V1228040f60ab96342d27f23ffa2669a99a0d6721415f9383b733f23ffa2669a99a0d&width=544&height=306 A movie from .. 2017. 9. 11.
Two huge sunspot groups Two huge sunspot groups are facing Earth.두개의 거대한 태양 흑점 그룹 관측 가능.2017-09-04 01:45 UTC (10:45 KST).Credit: SDO/HMI. 2017. 9. 4.