2023 March 09 Sun - Solar surface in white-light, with AR13238, AR13239, AR13240, AR13241, AR13242, AR13244, AR13245, AR13246, AR13247, AR13248, AR13249 and possible AR1325a and AR1325b.
AR13238 is located at (N09W60). 3 sunspots, embedded in faculae, are observed.
AR13239 is located at (N33W39). A sunspot with full penumbra, is observed, embedded in faculae.
AR13240 appears at (S09W51). No sunspot is observed, leaving just some faculae.
AR13241 appears at (N29W24). A sunspot with penumbra and a small one, are observed, all embedded in faculae.
AR13242 appears at (N10W17). About 15 sunspots are observed, embedded in faculae. The leading sunspot comes with penumbra.
AR13244 appears at (S22W89). Most of this AR has turned to the backside. A small sunspot, embedded in faculae, is observed.
AR13245 appears at (S23E05). A large sunspot with full penumbra and split umbra is surrounded by at least 8 smaller ones.
AR13246, appears at (N23E26). A sunspot, with penumbra and 2 umbrae, and embedded in faculae, is observed.
AR13247, appears at (S24E39). 8 sunspots , embedded in faculae, are observed. The leading sunspot comes with penumbra.
AR13248, appears at (N15W74). At least 4 sunspots, embedded in faculae, are observed.
AR13249, appears at (S12E59). a sunspot, with penumbra and embedded in faculae, is observed.
Meanwhile, 2 new AR's are observed.
Possible AR1325a, shows up at (S14E82). A sunspot with penumbra is observed, embedded in faculae.
Possible AR1325b, shows up at (N22E68). 2 sunspots are observed, embedded in faculae.
Sunspot count: group=12, sunspot=50, R=170
Telescope: Baader Triband C9.25 solar telescope, 235 mm f/10 with Meade 0.63X reducer for whole-disc.
Camera : ASI1600MM Pro, cooled to -11.0C
Filters: Baader Solar Film 3.8.
approximately north is up, east to the left.
2023 March 09 Sun - Solar surface in white-light, with AR13238, AR13239, AR13240, AR13241, AR13242, AR13244, AR13245, A
2023 March 09 Sun - Solar surface in white-light, with AR13238, AR13239, AR13240, AR13241, AR13242, AR13244, AR13245, A
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Re: 2023 March 09 Sun - Solar surface in white-light, with AR13238, AR13239, AR13240, AR13241, AR13242, AR13244, AR1324
Images of AR13239 and AR13241
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- wh-AR13239-241-104639.jpg (350.26 KiB) 已瀏覽 322 次
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Re: 2023 March 09 Sun - Solar surface in white-light, with AR13238, AR13239, AR13240, AR13241, AR13242, AR13244, AR1324
Images of AR13242 and AR13244
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- wh-AR13242-104612.jpg (367.45 KiB) 已瀏覽 322 次
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Re: 2023 March 09 Sun - Solar surface in white-light, with AR13238, AR13239, AR13240, AR13241, AR13242, AR13244, AR1324
Images of AR13245
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- wh-AR13245-104911.jpg (343.82 KiB) 已瀏覽 322 次
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Re: 2023 March 09 Sun - Solar surface in white-light, with AR13238, AR13239, AR13240, AR13241, AR13242, AR13244, AR1324
Images of AR13246 and AR13247
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- wh-AR13246-104538.jpg (353.97 KiB) 已瀏覽 322 次
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Re: 2023 March 09 Sun - Solar surface in white-light, with AR13238, AR13239, AR13240, AR13241, AR13242, AR13244, AR1324
Images of AR13249 and possible AR1325a and AR1325b
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- wh-AR13249-25a-104334.jpg (306.95 KiB) 已瀏覽 322 次
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