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Relevé H-Alpha du 2025-03-01 10:30 UTC
H-Alpha — March 1, 2025 at 10:30 AM · by astrololo31 · Wolf 61
H-Alpha solar observation made on March 1, 2025 by astrololo31 and published on Wolf.Solar. Wolf number 61 (5 groups, 11 spots). Carrington rotation 2294.
Counts
| Groups | 5 |
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| Spots | 11 |
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| Hα active | 1 |
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| Hα quiescent | 9 |
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| Filaments | 11 |
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| Flares | 0 |
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| Plages | 7 |
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Conditions
| Seeing | 3 / 5 |
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| Transparency | 2 / 4 |
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| Cloud cover (octas) | 3 |
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Ephemerides
| Carrington rotation | 2294 |
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| L₀ | 14.05° |
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| B₀ | -7.22° |
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| P | -21.66° |
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| Declination | -7.41° |
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| Julian day | 2460735.93750 |
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