Viewing archive of Tuesday, 20 March 2001 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [MDI, AIA, EVE, and/or HMI] consortium.
Sunspot numberNew regionsBackground fluxMaximum fluxCM
98 133 2B8.2M1.6355

Sunspot regions

Region 9373

Number of
sunspots
Size Class Magn. Class Spot Location
21 -6 270 50 FAI S07W58

Solar flares on this day

M1.1 M1.6 M1.5

Region 9380

Number of
sunspots
Size Class Magn. Class Spot Location
2 1 10 10 DSO S12W29

Region 9384

Number of
sunspots
Size Class Magn. Class Spot Location
8 -2 100 40 FAO N13W62

Solar flares on this day

M1.2

Region 9386

Number of
sunspots
Size Class Magn. Class Spot Location
1 -1 10 10 HSX N04W27

Region 9387

Number of
sunspots
Size Class Magn. Class Spot Location
3 30 CSO N09E59

<< Go to daily overview page

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!

48%

Space weather facts

Last X-flare2017/09/10X8.2
Last M-flare2020/05/29M1.1
Last geomagnetic storm2020/04/20Kp5 (G1)
Spotless days
Last 365 days318 days
2020125 days (81%)
Last spotless day2020/06/02

This day in history*

Solar flares
12007M8.9
21999M3.9
32000M3.2
42001M2.4
52001M1.7
ApG
1200522G2
2200322
3199419
4201216
5201014G1
*since 1994

Social networks