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Relevé Lumière Blanche du 2021-06-01 10:20:00 UTC

Whitelight — June 1, 2021 at 10:20 AM · by isontheline · Wolf 15 · 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 June 1, 2021 by isontheline and published on Wolf.Solar. Wolf number 15 (1 groups, 5 spots). Naked-eye A number 0. Carrington rotation 2244. Tags: AR12827, HARP6347.

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
Groups1
Groups North1
Groups South0
Spots5
Spots North5
Spots South0
Plages1
CV number12
Q value3

Conditions

Seeing2 / 5
Cloud cover (octas)0

Ephemerides

Carrington rotation2244
L₀82.79°
B₀-0.62°
P-15.20°
Declination22.11°
Julian day2459366.93056

That day in the community

Daily mean Wolf number15
Observations1
CR2244
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Comments

Activité solaire du jour :

  • Groupe AR12827 / HARP6347 de classe Csi

Classification

GroupeTypeSizeLocationSunspotsQ ValueCV-number
AR12827 / HARP6347Csi60N12E115312
Total Q / CV---5312

AR12827HARP6347

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