Viewing archive of Thursday, 21 December 2000 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [MDI, AIA, EVE, and/or HMI] consortium.
Sunspot number New regionsBackground fluxMaximum fluxC
161 -221C1.86C4.548

Sunspot regions

Region 9264

Number of
sunspots
Size Class Magn. Class Spot Location
10 -3 70 -50 DSO S25W62

Region 9267

Number of
sunspots
Size Class Magn. Class Spot Location
1 -2 110 HSX N07W88

Region 9268

Number of
sunspots
Size Class Magn. Class Spot Location
1 90 HSX S18W16

Region 9269

Number of
sunspots
Size Class Magn. Class Spot Location
6 -1 30 CAO N14W26

Region 9272

Number of
sunspots
Size Class Magn. Class Spot Location
1 0 AXX N14W59

Region 9273

Number of
sunspots
Size Class Magn. Class Spot Location
6 1 10 BXO N20E07

Region 9278

Number of
sunspots
Size Class Magn. Class Spot Location
22 5 90 DAI N09E23

Region 9279

Number of
sunspots
Size Class Magn. Class Spot Location
8 -2 170 -20 FSO S13E41

Region 9280

Number of
sunspots
Size Class Magn. Class Spot Location
14 9 510 250 DKO N08E61

Solar flares on this day

C3.07 C3.91 C2.74 C2.33 C2.61 C4.13

Region 9281

Number of
sunspots
Size Class Magn. Class Spot Location
3 20 CRO N07E39

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