Viewing archive of Thursday, 13 February 2014

Sunspot numberNew regionsBackground fluxMaximum fluxCM
157 -300 -1C1.8M1.8495

Solar flares

RegionStartMaximumEnd
1974C3.2 00:3500:5201:06
1974M1.8 01:3201:4001:50
1974C5.4 02:1402:1802:24
1974C7.4 02:2502:2902:32
1974M1 02:4102:5103:04
1974C2.8 05:3305:3605:40
1974M1.7 05:4906:0706:13
1977C3.6 07:0407:1007:30
1974M1 08:0508:1208:19
1974C8.4 10:2910:4810:53
1974C3 12:3312:4213:16
1974M1.4 15:4515:5716:06
1974C6.6 19:5019:5519:58
1974C2.7 21:3221:3821:43

<< 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:2020/02/19Kp5 (G1)
Number of spotless days in 2020:34
Current stretch spotless days:19

This day in history*

Solar flares
12002M5.1
22002M4.3
32002M4.2
42002M3.5
52014M3.0
ApG
1201437G2
2201220G1
3200619G1
4200317
5199417G1
*since 1994

Social networks