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Observation solaire du 19 août 2023 à Nexon
Whitelight — August 19, 2023 at 01:06 PM · by isontheline · Wolf 76 · 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 August 19, 2023 by isontheline and published on Wolf.Solar. Wolf number 76 (6 groups, 16 spots). Naked-eye A number 0. Carrington rotation 2274. Tags: AR13404, AR13405, AR13407, AR13409, AR13411, AR13412.
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 |
|---|
| Groups | 6 |
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| Groups North | 4 |
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| Groups South | 2 |
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| Spots | 16 |
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| Spots North | 11 |
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| Spots South | 5 |
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| Plages | 3 |
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| CV number | 123 |
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| Q value | 18 |
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Conditions
| Seeing | 4 / 5 |
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| Cloud cover (octas) | 3 |
|---|
Ephemerides
| Carrington rotation | 2274 |
|---|
| L₀ | 200.91° |
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| B₀ | 6.82° |
|---|
| P | 17.37° |
|---|
| Declination | 12.75° |
|---|
| Julian day | 2460176.04583 |
|---|
AR13404AR13405AR13407AR13409AR13411AR13412
Images by isontheline that day
View on Wolf.Solar ↗
Sunspots Regions
Areas Summary
CV-Helios Network - Classification Values (CV)
Dho Csi Hhx Hsx Hsx Bxo
Plages Summary
Number of plages: 3