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Relevé H-Alpha du 2025-05-03 08:30 UTC
H-Alpha — May 3, 2025 at 08:30 AM · by astrololo31 · Wolf 32
H-Alpha solar observation made on May 3, 2025 by astrololo31 and published on Wolf.Solar. Wolf number 32 (2 groups, 12 spots). Carrington rotation 2297.
Counts
| Groups | 2 |
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| Spots | 12 |
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| Hα active | 2 |
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| Hα quiescent | 9 |
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| Filaments | 12 |
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| Flares | 1 |
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| Plages | 2 |
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Conditions
| Seeing | 2 / 5 |
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| Transparency | 2 / 4 |
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| Cloud cover (octas) | 2 |
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Ephemerides
| Carrington rotation | 2297 |
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| L₀ | 263.94° |
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| B₀ | -3.94° |
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| P | -23.64° |
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| Declination | 15.79° |
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| Julian day | 2460798.85417 |
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View on Wolf.Solar ↗
Flare zone NOAA 4079