2024 July 10 Sun - Solar surface in white-light, with AR13734, AR13735, AR13736, AR13738, AR13739, AR13740, AR13741, AR13742, AR13743, AR13744 and possible AR1374a, AR1374b and AR1374c.
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The active regions around AR13742 is complicated, and I suspect there are more than 1 AR's there.
AR13734 is located at (N08W74). No sunspot is observed, leaving just faculae.
AR13735 is located at (N17W62). No sunspot is observed, leaving just faculae.
AR13736 is located at (S19W15). A large sunspot with full penumbra, and 4 small ones, are observed, embedded in faculae.
AR13738 appears at (S10E14). About 45 sunspots are observed, all come with penumbra. All are embedded in faculae.
AR13739 is located at (N04W57). About 3 sunspots are observed, embedded in faculae.
AR13740 is located at (S18W48). About 3 sunspots are observed, embedded in faculae.
AR13741 is located at (N09E32). A single sunspot is observed, embedded in faculae.
AR13742 appears at (S24E55). 2 sunspots are observed, embedded in faculae.
AR13743 appears at (S09E61). 4 sunspots are observed, embedded in faculae.
AR13744 appears at (N16E75). A large sunspot with full penumbra is observed, embedded in faculae.
Meanwhile, 3 new AR's are observed:
Possible AR1374a appears at (S17E75). 2 sunspots are observed, embedded in faculae.
Possible AR1374b appears at (S24E70). A large sunspot with full penumbra is observed, embedded in faculae.
Possible AR1374 appears at (S18W02). 2 tiny sunspots are observed, embedded in faculae.
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Sunspot count ; group=11, sunspot=69, R=179
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Telescope:
Sharpstar AL80 II refractor, ED Triplet. 500 mm f/6.25, with 3X Explore Scientific telecentric lens.
Camera : ASI1600 MM Pro, cooled to -5.5C
Filters: Baader Solar Film 3.8
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approximately north is up, east to the left.
2024 July 10 Sun - Solar surface in white-light, with AR13734, AR13735, AR13736, AR13738, AR13739, AR13740, AR13741, AR1
2024 July 10 Sun - Solar surface in white-light, with AR13734, AR13735, AR13736, AR13738, AR13739, AR13740, AR13741, AR1
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Re: 2024 July 10 Sun - Solar surface in white-light, with AR13734, AR13735, AR13736, AR13738, AR13739, AR13740, AR13741,
Images of AR13738
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- wh-AR13738-091957.jpg (102.71 KiB) 已瀏覽 227 次
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Re: 2024 July 10 Sun - Solar surface in white-light, with AR13734, AR13735, AR13736, AR13738, AR13739, AR13740, AR13741,
Images of AR13734, AR13735 and AR13739
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- wh-AR13734-735-739-092156.jpg (102.03 KiB) 已瀏覽 227 次
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Re: 2024 July 10 Sun - Solar surface in white-light, with AR13734, AR13735, AR13736, AR13738, AR13739, AR13740, AR13741,
Images of AR13740
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- wh-AR13740-092242.jpg (124.33 KiB) 已瀏覽 227 次
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Re: 2024 July 10 Sun - Solar surface in white-light, with AR13734, AR13735, AR13736, AR13738, AR13739, AR13740, AR13741,
Images of AR13741
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- wh-AR13741-091741.jpg (107.19 KiB) 已瀏覽 227 次
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Re: 2024 July 10 Sun - Solar surface in white-light, with AR13734, AR13735, AR13736, AR13738, AR13739, AR13740, AR13741,
Images of AR13742 and possible AR1374a and AR1374b
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- wh-AR13742-74a-74b-091907.jpg (83.31 KiB) 已瀏覽 227 次
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- wh-AR13742-74a-74b-093525.jpg (76.54 KiB) 已瀏覽 227 次
Re: 2024 July 10 Sun - Solar surface in white-light, with AR13734, AR13735, AR13736, AR13738, AR13739, AR13740, AR13741,
Images of AR13743
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- wh-AR13743-091830.jpg (84.14 KiB) 已瀏覽 227 次
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Re: 2024 July 10 Sun - Solar surface in white-light, with AR13734, AR13735, AR13736, AR13738, AR13739, AR13740, AR13741,
Images of AR13744
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- wh-AR13744-091805.jpg (67.55 KiB) 已瀏覽 227 次
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- wh-AR13744-093433.jpg (59.83 KiB) 已瀏覽 227 次
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- wh-AR13744-093447.jpg (63.34 KiB) 已瀏覽 227 次
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