Viewing archive of Wednesday, 11 March 2015

Sunspot numberNew regionsBackground fluxMaximum fluxCMX
421 1B6.8X2.19771431

Solar flares

RegionStartMaximumEnd
2297C1.1 01:1601:1901:23
2297C2.8 02:1202:1902:25
2297C4.5 04:4705:0305:11
-C4.0 05:1105:1505:18
2297C1.3 05:5105:5706:00
2297C2.7 06:0506:0906:14
2297C1.0 06:4506:4806:51
2297M1.8 07:1007:1807:43
2297M2.6 07:5107:5708:03
2297C1.8 09:2109:2509:31
2297C5.8 11:2111:3412:01
2297C2.3 13:0513:1613:23
-C2.0 14:3014:3814:46
-C1.7 15:1515:2615:38
2297X2.2 Play16:1116:2216:29
2297M1.0 18:3718:5118:57
-C7.8 22:0822:1922:37
-C6.7 23:3223:4523:55

<< 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
Last spotless day:2019/06/23

This day in history*

Solar flares
12015M7.9
22000M2.5
32000M1.9
42000C7.7
51998C6.5
ApG
1201532G2
2200316
3199516G1
4201812G1
5200511
*since 1994

Social networks