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Relevé H-Alpha du 2025-09-10 16:10 UTC
H-Alpha — September 10, 2025 at 04:10 PM · by solarium · Wolf 70
H-Alpha solar observation made on September 10, 2025 by solarium and published on Wolf.Solar. Wolf number 70 (6 groups, 10 spots). Carrington rotation 2302.
Counts
| Groups | 6 |
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| Spots | 10 |
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| Hα active | 4 |
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| Hα quiescent | 5 |
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| Filaments | 2 |
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| Flares | 0 |
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| Plages | 3 |
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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 | 2302 |
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| L₀ | 340.28° |
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| B₀ | 7.25° |
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| P | 23.26° |
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| Declination | 4.66° |
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| Julian day | 2460929.17361 |
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