Relevé Lumière Blanche du 2020-11-24 09:30:00 UTC

Whitelight — November 24, 2020 at 09:30 AM · by isontheline · Wolf 34 · 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 November 24, 2020 by isontheline and published on Wolf.Solar. Wolf number 34 (3 groups, 4 spots). Naked-eye A number 0. Carrington rotation 2237.

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
Groups3
Groups North0
Groups South3
Spots4
Spots North0
Spots South4
CV number75
Q value10

Conditions

Seeing2 / 5
Cloud cover (octas)2

Ephemerides

Carrington rotation2237
L₀55.61°
B₀1.69°
P18.35°
Declination-20.67°
Julian day2459177.89583

That day in the community

Daily mean Wolf number34
Observations1
CR2237
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Comments

Activité solaire quasiment identique à la veille :

  • Le groupe AR12783 / HARP6189 change de classe : de Csi il est désormais Dso avec 2 taches sombres
  • AR12785 / HARP6195 est toujours de classe Hsx
  • Le groupe HARP6196 est bien élu AR12786, il est toujours de classe Hhx

Classification

GroupeTypeQCV
AR12783 / HARP6189Dso425
AR12785 / HARP6195Hsx310
AR12786 / HARP6196Hhx340
Total Q / CV-1075

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