Viewing archive of Friday, 25 January 2019

Sunspot numberNew regionsBackground fluxMaximum flux
27 80A4.5B6.94

Solar flares

RegionStartMaximumEnd
2733B1.7 01:0601:1101:16
2733B1.4 02:0702:2402:27
2733B7 04:0504:1104:23
2733B2.3 08:2908:3508:41
2733B2.7 16:0416:1116:22
2733B4.8 21:1321:2721:35

<< 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 2019:246
Current stretch spotless days:19

This day in history*

Solar flares
12012M3.5
21999M3.4
31999M2.2
42000M1.6
52012M1.4
ApG
1200250G3
2200342G3
3201727G1
4200417
5200716
*since 1994

Social networks