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Observation solaire du 30 avril 2025 à La Meyze
Whitelight — April 30, 2025 at 03:00 PM · by isontheline · Wolf 56 · A 0 ⚠Warning — Your eye must be behind a suitable filter! Never look at the Sun without proper visual protection! Can cause serious eye damage or blindness!
Whitelight solar observation made on April 30, 2025 by isontheline and published on Wolf.Solar. Wolf number 56 (4 groups, 16 spots). Naked-eye A number 0. Carrington rotation 2297. Tags: AR14070, AR14072, AR14076, AR14079.
Counts
| A number (naked eye) ⚠Warning — Your eye must be behind a suitable filter! Never look at the Sun without proper visual protection! Can cause serious eye damage or blindness! | 0 |
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| Groups | 4 |
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| Groups North | 2 |
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| Groups South | 2 |
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| Spots | 16 |
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| Spots North | 10 |
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| Spots South | 6 |
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| Plages | 3 |
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| CV number | 65 |
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| Q value | 13 |
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Conditions
| Seeing | 1 / 5 |
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| Cloud cover (octas) | 1 |
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Ephemerides
| Carrington rotation | 2297 |
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| L₀ | 300.01° |
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| B₀ | -4.21° |
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| P | -24.15° |
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| Declination | 14.98° |
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| Julian day | 2460796.12500 |
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AR14070AR14072AR14076AR14079
Images by isontheline that day
View on Wolf.Solar ↗
Sunspots Regions
Areas Summary
CV-Helios Network - Classification Values (CV)
Dki Hsx Cro Hrx
Plages Summary
Number of plages: 3