2019 October 11 Sun - AR12749
AR12749 is close to the W limb, and its activity is very low.
No sunspot is visible.
Sunspot count: group=0, sunspot=0, R=0
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
ISO: 100
images cropped 1000x1000
approximately north is up, east to the left
2019 October 11 Sun - AR12749
2019 October 11 Sun - AR12749
- 附加檔案
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- Taken at 02:33:48 UTC
exposure: 0.25 ms - DSC05114_cr.jpg (512.92 KiB) 已瀏覽 322 次
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- Taken at 02:33:48 UTC
exposure: 0.25 ms
monochrome view - DSC05114_crbw.jpg (369.74 KiB) 已瀏覽 322 次
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- Taken at 02:35:44 UTC
exposure: 0.4 ms - DSC05171_cr.jpg (505.38 KiB) 已瀏覽 322 次
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- Taken at 02:35:44 UTC
exposure: 0.4 ms
monochrome view - DSC05171_crbw.jpg (364.25 KiB) 已瀏覽 322 次
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- Taken at 02:37:50 UTC
exposure: 0.3 ms - DSC05246_cr.jpg (520.31 KiB) 已瀏覽 322 次
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- Taken at 02:37:50 UTC
exposure: 0.3 ms
monochrome view - DSC05246_crbw.jpg (371.95 KiB) 已瀏覽 322 次
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