Observation solaire du 28 avril 2025 à La Meyze

isontheline

Global Enumeration

Wolf Number 90
Groups 7
Sunspots 20
Number A 0

Sunspots Detail

Groups

2
North

Spots

2
North

Groups

5
South

Spots

18
South

Groups

4
Center

Spots

9
Center

Related Pictures

La Meyze

Fine - 1/8 of sky covered or less, but not zero

Picture ian dooley

Ephemerides

Carrington Rotation 2297
L0 329.02°
B0 -4.43°
P -24.51°
Julian Day 2460793.92986
Azimuth 140.25°
Elevation 53.00°
Declination 14.30°

Sunspots Regions

Group Type Spots Q Value CV-number
AR14070 Dso 9 4 25
AR14076 Hsx 1 3 10
AR14072 Cai 5 3 9
AR14077 Hrx 1 3 4
AR14065 Hsx 1 3 10
AR14068 Hrx 2 3 4
AM250428A Axx 1 1 1
Total Sunspots / Q / CV - 20 20 63

Areas Summary

Area Groups Spots Wolf Number
North 2 2 22
South 5 18 68
Central 4 9 49
Total (N + S) 7 20 90

CV-Helios Network - Classification Values (CV)

Dso Hsx Cai Hrx Hsx Hrx Axx