Viewing archive of Sunday, 2 December 2001 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [MDI, AIA, EVE, and/or HMI] consortium.
Sunspot numberNew regionsBackground fluxMaximum fluxCM
271 632 -1C1.6M2.0452

Sunspot regions

Region 9712

Number of
sunspots
Size Class Magn. Class Spot Location
3 20 -10 CSO N12W65

Region 9714

Number of
sunspots
Size Class Magn. Class Spot Location
7 3 240 140 DAO S10W84

Solar flares on this day

C3.0 M1.3 M2.0

Region 9715

Number of
sunspots
Size Class Magn. Class Spot Location
31 6 890 -100 EKC N05W23

Solar flares on this day

C4.6

Region 9716

Number of
sunspots
Size Class Magn. Class Spot Location
4 1 30 -20 CSO S04W10

Region 9717

Number of
sunspots
Size Class Magn. Class Spot Location
3 270 -50 EAO N04E27

Solar flares on this day

C3.8

Region 9718

Number of
sunspots
Size Class Magn. Class Spot Location
16 4 540 40 EKI S07E30

Solar flares on this day

C3.5

Region 9719

Number of
sunspots
Size Class Magn. Class Spot Location
4 -2 40 -20 DSO N03W38

Region 9720

Number of
sunspots
Size Class Magn. Class Spot Location
10 1 70 -80 EAO S18E33

Region 9721

Number of
sunspots
Size Class Magn. Class Spot Location
4 1 160 20 DAO N13E43

Region 9722

Number of
sunspots
Size Class Magn. Class Spot Location
4 30 DSO S16W19

Region 9723

Number of
sunspots
Size Class Magn. Class Spot Location
1 20 HSX S09E45

Region 9724

Number of
sunspots
Size Class Magn. Class Spot Location
1 70 HSX N09E74

<< 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%

Latest alerts

Get instant alerts!

Space weather facts

Last X-flare:2017/09/10X8.2
Last M-flare:2017/10/20M1.0
Last geomagnetic storm:2019/08/05Kp5 (G1)
Number of spotless days in 2019:165
Current stretch spotless days:20

This day in history*

Solar flares
12002M1.8
22001M1.3
32015C9.5
42002C7.8
52002C7.6
ApG
1201867G3
2199849G2
3201527G1
4200216G1
5199916
*since 1994

Social networks