Viewing archive of Friday, 31 August 2001 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [MDI, AIA, EVE, and/or HMI] consortium.
Sunspot numberNew regionsBackground fluxMaximum fluxCM
142 40B8.7M2.9642

Sunspot regions

Region 9590

Number of
sunspots
Size Class Magn. Class Spot Location
2 130 -20 HAX S30W56

Region 9591

Number of
sunspots
Size Class Magn. Class Spot Location
25 -1 490 -80 FKI S20W33

Region 9596

Number of
sunspots
Size Class Magn. Class Spot Location
1 -1 190 HSX N22E14

Region 9597

Number of
sunspots
Size Class Magn. Class Spot Location
3 -6 10 -10 BXO N19W02

Region 9599

Number of
sunspots
Size Class Magn. Class Spot Location
19 9 220 110 DAI S18E24

Region 9601

Number of
sunspots
Size Class Magn. Class Spot Location
28 20 700 310 FKI N14E49

Solar flares on this day

M1.6 C4.8 C1.7 C2.0 C8.6 M2.9

<< 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%

Space weather facts

Last X-flare:2017/09/10X8.2
Last M-flare:2017/10/20M1.0
Last geomagnetic storm:2019/10/26Kp5 (G1)
Number of spotless days in 2019:240
Current stretch spotless days:13

This day in history*

Solar flares
12014M3.7
22014M3.2
31999M2.9
42002M2.4
52011M1.9
ApG
1200340G2
2201416
3199615
4200212
5201711
*since 1994

Social networks