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Relevé H-Alpha du 2026-08-16 09:20 UTC
H-Alpha — August 16, 2026 at 09:20 AM · by solarium · Wolf 53
H-Alpha solar observation made on August 16, 2026 by solarium and published on Wolf.Solar. Wolf number 53 (4 groups, 13 spots). Carrington rotation 2314.
Counts
| Groups | 4 |
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| Spots | 13 |
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| Hα active | 5 |
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| Hα quiescent | 0 |
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| Filaments | 0 |
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| Flares | 1 |
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| Plages | 0 |
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Conditions
| Seeing | 1 / 5 |
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| Transparency | 1 / 4 |
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| Cloud cover (octas) | -1 |
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Ephemerides
| Carrington rotation | 2314 |
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| L₀ | 176.76° |
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| B₀ | 6.69° |
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| P | 16.43° |
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| Declination | 13.67° |
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| Julian day | 2461268.88889 |
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View on Wolf.Solar ↗
AR 14507 classe C