Viewing archive of Friday, 24 May 2013

Sunspot numberNew regionsBackground fluxMaximum fluxC
99 -180B4.5C2.52953

Solar flares

RegionStartMaximumEnd
-C2.5 01:1901:2401:32
1756C2.1 16:3116:3516:41
-C1.0 20:3520:3920:41
-B9.0 20:5420:5921:02

<< 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!

93%

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:2019/06/08Kp5 (G1)
Number of spotless days in 2019:110
Current stretch spotless days:37

This day in history*

Solar flares
12013C9.9
21999C6.5
32001C6.1
42015C5.6
51999C4.1
ApG
1200323
2201318
3201516
4200916G1
5199816
*since 1994

Social networks