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Relevé H-Alpha du 2023-01-06 12:05 UTC
H-Alpha — January 6, 2023 at 12:05 PM · by astrololo31 · Wolf 46
H-Alpha solar observation made on January 6, 2023 by astrololo31 and published on Wolf.Solar. Wolf number 46 (4 groups, 6 spots). Carrington rotation 2266.
Counts
| Groups | 4 |
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| Groups North | 1 |
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| Groups South | 3 |
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| Spots | 6 |
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| Spots North | 2 |
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| Spots South | 4 |
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| Hα active | 4 |
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| Hα quiescent | 8 |
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| Filaments | 10 |
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| Flares | 0 |
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| Plages | 7 |
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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 | 2266 |
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| L₀ | 292.55° |
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| B₀ | -3.60° |
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| P | -0.47° |
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| Declination | -22.49° |
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| Julian day | 2459951.00347 |
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