Viewing archive of Wednesday, 20 October 2004 - Sunspot regions

It appears that the image of the visible solar disk for this day in history is missing.
Sunspot number New regionsBackground fluxMaximum fluxCM
129 431B3M3.7621

Sunspot regions

Region 10682

Number of
sunspots
Size Class Magn. Class Spot Location
9 -6 120 -10 EAO S13W19

Region 10683

Number of
sunspots
Size Class Magn. Class Spot Location
5 -5 60 10 BXO S11W05

Region 10684

Number of
sunspots
Size Class Magn. Class Spot Location
2 1 40 20 CSO S04E41

Region 10685

Number of
sunspots
Size Class Magn. Class Spot Location
7 -2 30 10 CSO S06E12

Region 10686

Number of
sunspots
Size Class Magn. Class Spot Location
1 10 AXX S20E31

Region 10687

Number of
sunspots
Size Class Magn. Class Spot Location
2 120 DAO N10E79

All times in UTC

<< Go to daily overview page

Latest news

Support SpaceWeatherLive.com!

A lot of people come to SpaceWeatherLive to follow the Sun's activity or if there is aurora to be seen, but with more traffic comes higher server costs. Consider a donation if you enjoy SpaceWeatherLive so we can keep the website online!

100%
Support SpaceWeatherLive with our merchandise
Check out our merchandise

Latest alerts

Get instant alerts!

Space weather facts

Last X-flare2024/11/06X2.39
Last M-flare2024/11/20M1.1
Last geomagnetic storm2024/11/10Kp5+ (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
October 2024166.4 +25
November 2024142.9 -23.5
Last 30 days155.8 +4.5

This day in history*

Solar flares
11998X5.37
21998X3.59
32001X1.41
42001M5.51
51998M2.7
DstG
11991-139G2
21982-114G2
31975-97G2
42003-87G2
51960-76G2
*since 1994

Social networks