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Observation solaire du 21 mars 2024 à Nexon
Whitelight — March 21, 2024 at 10:53 AM · by isontheline · Wolf 133 · A 1 ⚠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 March 21, 2024 by isontheline and published on Wolf.Solar. Wolf number 133 (9 groups, 43 spots). Naked-eye A number 1. Carrington rotation 2282. Tags: AR13607, AR13613, AR13614, AR13615, AR13616, AR13617, AR13618.
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! | 1 |
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| Groups | 9 |
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| Groups North | 4 |
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| Groups South | 5 |
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| Spots | 43 |
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| Spots North | 8 |
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| Spots South | 35 |
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| Plages | 5 |
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| CV number | 100 |
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| Q value | 28 |
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Conditions
| Seeing | 3 / 5 |
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| Cloud cover (octas) | -1 |
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Ephemerides
| Carrington rotation | 2282 |
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| L₀ | 247.84° |
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| B₀ | -6.99° |
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| P | -25.35° |
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| Declination | 0.52° |
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| Julian day | 2460390.95347 |
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AR13607AR13613AR13614AR13615AR13616AR13617AR13618
Images by isontheline that day
View on Wolf.Solar ↗
Sunspots Regions
Areas Summary
CV-Helios Network - Classification Values (CV)
Dso Eac Hsx Axx Cro Hrx Cao Cso Hrx
Plages Summary
Number of plages: 5