Viewing archive of Monday, 31 December 2001 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [MDI, AIA, EVE, and/or HMI] consortium.
Sunspot number New regionsBackground fluxMaximum fluxC
209 -90 -2C3.86C9.643

Sunspot regions

Region 9751

Number of
sunspots
Size Class Magn. Class Spot Location
18 -13 230 -70 EAI N05W51

Region 9753

Number of
sunspots
Size Class Magn. Class Spot Location
15 5 90 40 DAO S18W48

Region 9754

Number of
sunspots
Size Class Magn. Class Spot Location
28 -5 160 -90 FAI S08W30

Solar flares on this day

C9.64

Region 9755

Number of
sunspots
Size Class Magn. Class Spot Location
10 -2 150 -30 DSO S04W03

Region 9756

Number of
sunspots
Size Class Magn. Class Spot Location
3 -1 60 -20 CAO S29E20

Region 9757

Number of
sunspots
Size Class Magn. Class Spot Location
1 -2 0 AXX S10W51

Region 9761

Number of
sunspots
Size Class Magn. Class Spot Location
1 70 HSX N10E21

Region 9763

Number of
sunspots
Size Class Magn. Class Spot Location
4 -2 60 -30 CSO N06E35

Region 9764

Number of
sunspots
Size Class Magn. Class Spot Location
6 2 20 10 DSO N13W11

Region 9765

Number of
sunspots
Size Class Magn. Class Spot Location
5 1 110 -40 DAO N06E50

Region 9766

Number of
sunspots
Size Class Magn. Class Spot Location
3 40 CSO N05E62

Region 9767

Number of
sunspots
Size Class Magn. Class Spot Location
4 210 EKI S23E73

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-flare2024/10/31X2.0
Last M-flare2024/11/05M2.6
Last geomagnetic storm2024/10/12Kp5 (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
September 2024141.4 -74.1
November 2024215.8 +74.4
Last 30 days161.1 +7.2

This day in history*

Solar flares
12013X4.93
21998X1.21
32014X1.14
42003M7.6
52004M5.72
DstG
12023-172G3
21991-92G2
31986-74G1
41959-73G1
51993-71G1
*since 1994

Social networks