Viewing archive of Sunday, 15 July 2012

Sunspot numberNew regionsBackground fluxMaximum fluxC
134 140B6.5C3.85688

Solar flares

RegionStartMaximumEnd
1521C1.1 14:3214:3614:40
-C1.0 17:2517:3017:35
1519C3.8 18:3818:4718:49
1519C2.8 19:4719:5119:53
1519C1.2 20:2720:4620:51
-C1.6 20:5220:5620:58
1520C3.5 21:4321:4921:52
1519C2.4 23:5323:5900:03

<< 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!

92%

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 2019:106
Current stretch spotless days:33

This day in history*

Solar flares
11999M2.9
22015M1.0
32000C6.2
42001C5.7
51999C5.5
ApG
1199520G1
2199814G1
3199414
4201311
5200311
*since 1994

Social networks