Viewing archive of Tuesday, 13 January 2015

Sunspot numberNew regionsBackground fluxMaximum fluxCM
93 -180B7.5M5.6532

Solar flares

RegionStartMaximumEnd
2257M5.6 04:1304:2404:38
2257M4.9 04:4604:5805:10
2257C2.4 13:0913:1413:21
-C1.3 19:3219:3519:39
-C1.4 23:0223:0623:09

<< 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!

11%

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 2020:30
Current stretch spotless days:15

This day in history*

Solar flares
11999M3.2
22011M1.6
31999M1.5
42014M1.1
52011M1.1
ApG
1201637G1
2199424G1
3201419G1
4200317
5200514
*since 1994

Social networks