2019 Jan 31 Sun
Most of AR12733 has turned to the backside, but it seems a small sunspot is still visible right on the limb
Camera/lens: Sony RX10 IV, Zeiss Sonnar 8.8-220 mm f/2.4-4
focal length : 600 mm f/4 (35-mm equivalent)
Filter: Baader Solar Film 5.0
images cropped 1000x1000 pixels
north is up, east to the left (rough estimation)
2019 Jan 31 Sun
2019 Jan 31 Sun
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- Time: 02:00:24 UTC
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iso 200, converted to monochrome - DSC08153_crbw.jpg (142.43 KiB) 已瀏覽 377 次
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iso 200 - DSC08155_cr.jpg (182.64 KiB) 已瀏覽 377 次
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iso 200, converted to monochrome - DSC08155_crbw.jpg (160.84 KiB) 已瀏覽 377 次
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iso 200 - DSC08163_cr.jpg (202.7 KiB) 已瀏覽 377 次
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iso 200, converted to monochrome - DSC08163_crbw.jpg (176.13 KiB) 已瀏覽 377 次
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ISO 100 - DSC08165_cr.jpg (182.02 KiB) 已瀏覽 377 次
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ISO 100, converted to monochrome - DSC08165_crbw.jpg (167.77 KiB) 已瀏覽 377 次
- Time: 02:26:16 UTC
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