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Lower solar activity than last week
Whitelight — July 30, 2022 at 04:14 PM · by isontheline · Wolf 37 · 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 July 30, 2022 by isontheline and published on Wolf.Solar. Wolf number 37 (3 groups, 7 spots). Naked-eye A number 0. Carrington rotation 2260. Tags: AR13062, AR13068.
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 | 3 |
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| Groups North | 0 |
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| Groups South | 3 |
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| Spots | 7 |
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| Spots North | 0 |
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| Spots South | 7 |
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| Plages | 2 |
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| CV number | 30 |
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| Q value | 8 |
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Conditions
| Seeing | 2 / 5 |
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| Cloud cover (octas) | 0 |
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Ephemerides
| Carrington rotation | 2260 |
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| L₀ | 241.17° |
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| B₀ | 5.66° |
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| P | 10.24° |
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| Declination | 18.40° |
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| Julian day | 2459791.17639 |
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AR13062AR13068
Images by isontheline that day
View on Wolf.Solar ↗
Sunspots Regions
Areas Summary
Plages Summary
Number of plages: 2