Viewing archive of Friday, 9 March 2012

Sunspot numberNew regionsBackground fluxMaximum fluxCM
96 101 1B8.8M6.3759101

Solar flares

RegionStartMaximumEnd
-C1.0 00:3400:3700:46
-C2.0 01:2301:2801:34
-C4.7 01:5502:0002:06
-C1.2 03:0103:0403:08
1429M6.3 03:2203:5304:18
-C2.7 10:2010:2310:26
-C1.5 16:0216:0616:10
1430C2.0 16:1216:1716:26
-C1.8 18:0018:0318:05
1432C9.7 19:5920:2520:49
1428C5.1 21:4521:5021:56

<< 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!

91%

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:2019/05/14Kp7 (G3)
Number of spotless days in 2019:79
Current stretch spotless days:7

This day in history*

Solar flares
12001C5.2
22014C3.8
32000C3.6
42000C3.6
52000C3.38
ApG
1201337G1
2200028G1
3199419G1
4200316
5199915
*since 1994

Social networks