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Relevé H-Alpha du 2023-07-23 08:30 UTC
H-Alpha — July 23, 2023 at 08:30 AM · by astrololo31 · Wolf 84
H-Alpha solar observation made on July 23, 2023 by astrololo31 and published on Wolf.Solar. Wolf number 84 (7 groups, 14 spots). Carrington rotation 2273.
Counts
| Groups | 7 |
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| Spots | 14 |
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| Hα active | 3 |
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| Hα quiescent | 6 |
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| Filaments | 16 |
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| Flares | 0 |
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| Plages | 8 |
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Conditions
| Seeing | 2 / 5 |
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| Transparency | 2 / 4 |
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| Cloud cover (octas) | 0 |
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Ephemerides
| Carrington rotation | 2273 |
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| L₀ | 200.48° |
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| B₀ | 5.05° |
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| P | 7.11° |
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| Declination | 20.09° |
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| Julian day | 2460148.85417 |
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