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Observation solaire du 26 février 2023 à Nexon
Whitelight — February 26, 2023 at 11:13 AM · by isontheline · Wolf 101 · 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 February 26, 2023 by isontheline and published on Wolf.Solar. Wolf number 101 (6 groups, 41 spots). Naked-eye A number 1. Carrington rotation 2268. Tags: AR13229, AR13230, AR13234, AR13235, AR13236, AR13237.
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 | 6 |
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| Groups North | 3 |
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| Groups South | 3 |
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| Spots | 41 |
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| Spots North | 25 |
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| Spots South | 16 |
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| Plages | 4 |
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| CV number | 119 |
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| Q value | 24 |
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Conditions
| Seeing | 1 / 5 |
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| Cloud cover (octas) | 1 |
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Ephemerides
| Carrington rotation | 2268 |
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| L₀ | 341.48° |
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| B₀ | -7.17° |
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| P | -20.76° |
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| Declination | -8.72° |
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| Julian day | 2460001.96736 |
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AR13229AR13230AR13234AR13235AR13236AR13237
Images by isontheline that day
View on Wolf.Solar ↗
Sunspots Regions
Areas Summary
Plages Summary
Number of plages: 4