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Observation solaire du 9 septembre 2025 à La Meyze
Whitelight — September 9, 2025 at 10:06 AM · by isontheline · Wolf 69 · 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 September 9, 2025 by isontheline and published on Wolf.Solar. Wolf number 69 (5 groups, 19 spots). Naked-eye A number 0. Carrington rotation 2302. Tags: AR14206, AR14207, AR14210, AR14211, AR14213.
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 | 5 |
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| Groups North | 3 |
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| Groups South | 2 |
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| Spots | 19 |
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| Spots North | 9 |
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| Spots South | 10 |
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| CV number | 128 |
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| Q value | 18 |
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Conditions
| Seeing | 3 / 5 |
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| Cloud cover (octas) | 6 |
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Ephemerides
| Carrington rotation | 2302 |
|---|
| L₀ | 356.82° |
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| B₀ | 7.25° |
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| P | 23.01° |
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| Declination | 5.14° |
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| Julian day | 2460927.92083 |
|---|
AR14206AR14207AR14210AR14211AR14213
Images by isontheline that day
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Areas Summary
CV-Helios Network - Classification Values (CV)
Dsi Dri Hsx Dsc Hhx