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Relevé H-Alpha du 2025-11-09 11:00 UTC
H-Alpha — November 9, 2025 at 11:00 AM · by solarium · Wolf 81
H-Alpha solar observation made on November 9, 2025 by solarium and published on Wolf.Solar. Wolf number 81 (6 groups, 21 spots). Carrington rotation 2304.
Counts
| Groups | 6 |
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| Spots | 21 |
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| Hα active | 6 |
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| Hα quiescent | 5 |
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| Filaments | 12 |
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| Flares | 1 |
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| Plages | 5 |
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Conditions
| Seeing | 3 / 5 |
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| Transparency | 1 / 4 |
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| Cloud cover (octas) | -1 |
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Ephemerides
| Carrington rotation | 2304 |
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| L₀ | 271.53° |
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| B₀ | 3.49° |
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| P | 22.74° |
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| Declination | -17.00° |
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| Julian day | 2460988.95833 |
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