2020 March 07 Sun - possible AR12758
Sunspot count: group=1, sunspot=1, R=11
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
shown in grayscale
approximately north is up, east to the left
2020 March 07 Sun - possible AR12758
2020 March 07 Sun - possible AR12758
- 附加檔案
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- Taken at 14:56:48 UTC
exposure: 0.25 ms - W-disc-145648.jpg (361.92 KiB) 已瀏覽 4364 次
- Taken at 14:56:48 UTC
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- Taken at 14:56:48.10 UTC
exposure: 0.25 ms - W-disc-145648-1.jpg (345.09 KiB) 已瀏覽 4364 次
- Taken at 14:56:48.10 UTC
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- Taken at 14:56:48.10 UTC
exposure: 0.25 ms
cropped 200x200 - W-disc-145648-1a.jpg (102.44 KiB) 已瀏覽 4364 次
- Taken at 14:56:48.10 UTC
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