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[4K Video] Partial Lunar Eclipse [4K 동영상] 부분 월식 [4K Video] Partial Lunar Eclipse. [4K 동영상] 부분 월식. 2023. 10. 29. 04:31~05:58 KST. Bum-Suk Yeom. 염범석. 4K Video : https://youtu.be/q6DMy6fk9-I Taken by Bum-Suk Yeom on October 28, 2023 UTC @ Iksan, South Korea. Details: 19:31 UTC (10/29 04:31 KST), APM Apo 12inch refractor (with 0.75x Reducer, f=1710mm, F5.6), EOS 5D Mark III camera, ISO 500, 1/1000 sec. 2023. 10. 29. 04:31 KST, APM Apo 12인치 굴절망원경 .. 2023. 10. 31.
2023 Perseid Meteor Shower (Perseids) 4K Timelapse 2023년 페르세우스자리 유성우 4K 타임랩스 2023 Perseid Meteor Shower (Perseids) 4K Timelapse. 2023년 페르세우스자리 유성우 4K 타임랩스. 4K Timelapse: https://youtu.be/5XwQxmuAYoE 염범석. Bum-suk Yeom. Taken by Bum-Suk Yeom on August 13, 2023 UTC @ Jangsu, South Korea. Details: 18:40~19:35, Aug. 13 UT (03:40~04:35, Aug. 14 KST), Sigma Art 28mm F1.4 Lens, Canon EOS 5D Mark III Camera, Optolong Clear Sky filter, SkyGuider Pro mount, Lee soft no. 1 filter, f.. 2023. 8. 17.
[Video] Time-lapse video of the giant sunspot AR3354 거대한 태양 흑점 AR3354의 타임랩스 비디오 [Video] Time-lapse video of the giant sunspot AR3354. [동영상] 거대한 태양 흑점 AR3354의 타임랩스 비디오. 2023. 06. 26. ~ 07. 02. UT. Credit : SDO/HMI, helioviewer.org, Bum-Suk Yeom(염범석). 2023. 7. 2.
[4K Video] Jupiter and Venus Conjunction [4K Video] Jupiter and Venus Conjunction. [4K 동영상] 목성과 금성의 근접. March 2, 2023 UT @ Iksan, South Korea. 2023. 3. 2. 10:10~11:54 UT (19:10~20:54 KST). 4K Video : https://www.youtube.com/watch?v=CpfjT3z7P9o 염범석. Bum-Suk Yeom. Taken by Bum-Suk Yeom ( www.cometsky.com ) on March 2, 2023 UTC @ Iksan, Jeollabuk-do, South Korea. Details: 10:10~11:54 UTC (19:10~20:54 March 2 KST), Sigma Art 40mm F1.4 lens.. 2023. 3. 28.
[Video] Solar Prominence [동영상] 태양 홍염 [Video] Solar Prominence. [동영상] 태양 홍염. 2023-03-08 ~ 2023-03-10 UT. SDO/AIA304. Movie credit: NASA, SDO/AIA304, Bum-Suk Yeom. 2023. 3. 11.
[Video] Jupiter and Venus Conjunction [동영상] 목성과 금성의 근접 [Video] Jupiter and Venus Conjunction. [동영상] 목성과 금성의 근접. 2023. 3. 1. 10:20~11:50 UT (19:20~20:50 KST). 염범석. Bum-Suk Yeom. Taken by Bum-Suk Yeom ( www.cometsky.com ) on March 1, 2023 UTC @ Iksan, Jeollabuk-do, South Korea. Details: 10:20~11:50 UTC (19:20~20:50 March 1 KST), Sigma Art 40mm F1.4 lens with (Filter modified) EOS 5D Mark III camera, Manfrotto 055 tripod, ISO 1000, f/11, 6 sec x 800 = .. 2023. 3. 2.
A Giant Sunspot is coming! 거대한 태양흑점 출현! A Giant Sunspot is coming! 거대한 태양흑점 출현! A giant sunspot will be visible for more than a week. 거대한 태양 흑점은 앞으로 일주일 이상 관측할 수 있을 것이다. 4K Movie : https://www.youtube.com/watch?v=Mcwz42-9Z6c Image credit: NASA, SDO/HMI, Bum-Suk Yeom. 2023. 1. 15.
[Video] A Giant Solar Prominence [동영상] 거대한 태양 홍염 [Video] A Giant Solar Prominence. [동영상] 거대한 태양 홍염. Coronado 90mm SolarMax II refractor + Galaxy S22 Ultra smartphone camera. 코로나도 90mm 솔라맥스 II 굴절망원경 + 갤럭시 S22 울트라 스마트폰 카메라. Bum-Suk Yeom. 염범석. 2022. 7. 19.
Solar Flare 태양 플레어 SDO/AIA Solar Flare. SDO/AIA. 태양 플레어. SDO/AIA 304 angstroms. UHD Movie : https://youtu.be/UlY2q_2NfPY 00:08 ~ 03:58 April 27, 2022 UT (4 Hours). Courtesy of NASA/SDO and the AIA, EVE, and HMI science teams. Edited by Bum-Suk Yeom(염범석). cf. SDO/AIA 304 angstroms (EUV). - Where: Upper chromosphere and lower transition region. - Wavelength: 304 angstroms (0.0000000304 m) = Extreme Ultraviolet. - Primary io.. 2022. 4. 28.
[4K Movie 58 sec] Journey to the Sunspot AR2975 & AR2976 [4K 동영상 58초] 태양 흑점으로의 여행 [4K Movie 58 sec] Journey to the Sunspot AR2975 & AR2976. [4K 동영상 58초] 태양 흑점으로의 여행. 4K Movie : https://www.youtube.com/watch?v=5CcVUvDdssY March 23 ~ April 04, 2022 UT (13 Days). 2022년 3월 23일 ~ 4월 4일 UT (13일간). Solar Dynamics Observatory(SDO)/HMI. 1244 images. Courtesy of NASA/SDO and the AIA, EVE, and HMI science teams. Edited by Bum-Suk Yeom (염범석). 2022. 4. 25.
[Video] Sunspot Moving 태양 흑점 이동 SDO/HMI [Video] Sunspot (AR2993, AR2994, AR2995) Moving. 2160 x 2160 pixels. 31 sec. [동영상] 태양 흑점의 움직임 (AR2993, AR2994, AR2995). 31초. 4K Movie : https://www.youtube.com/watch?v=Rq91lkF-yeM 2022 April 16 ~ April 20 UT. Solar Dynamics Observatory(SDO)/HMI. Courtesy of NASA/SDO and the AIA, EVE, and HMI science teams. Edited by Bum-Suk Yeom (염범석). 2022. 4. 21.
[Video] Sunspot moving [동영상] 태양 흑점의 움직임 [Video] Sunspot moving. 2048 x 2048 pixels. 70 sec. 2022. 03. 23. 00:30 - 04. 03. 05:30 UT. 4K movie: https://youtu.be/b_Lonf9AWBM [동영상] 태양 흑점의 움직임. 70초. 2022. 03. 23. 09:30 - 04. 03. 14:30 KST. Courtesy of NASA/SDO and the AIA, EVE, and HMI science teams Video: Bum-Suk Yeom(염범석). 2022. 4. 3.