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Relevé H-Alpha du 2025-10-01 09:00 UTC
H-Alpha — October 1, 2025 at 09:00 AM · by astrololo31 · Wolf 107
H-Alpha solar observation made on October 1, 2025 by astrololo31 and published on Wolf.Solar. Wolf number 107 (8 groups, 27 spots). Carrington rotation 2302.
Counts
| Groups | 8 |
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| Spots | 27 |
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| Hα active | 2 |
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| Hα quiescent | 2 |
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| Filaments | 16 |
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| Flares | 0 |
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| Plages | 9 |
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Conditions
| Seeing | 2 / 5 |
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| Transparency | 2 / 4 |
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| Cloud cover (octas) | 1 |
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Ephemerides
| Carrington rotation | 2302 |
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| L₀ | 67.02° |
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| B₀ | 6.70° |
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| P | 25.98° |
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| Declination | -3.35° |
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| Julian day | 2460949.87500 |
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