Viewing archive of Friday, 6 April 2001

Sunspot numberNew regionsBackground fluxMaximum fluxCX
136 -780 -1C3.3X5.6631

Solar flares

RegionStartMaximumEnd
9415C7.7 01:4601:4901:54
9415C5.2 17:1117:3217:50
9417C7.0 17:5118:1518:39
9415X5.6 Play19:1019:2119:31

<< 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 2019:76
Current stretch spotless days:3

This day in history*

Solar flares
12004M2.6
22002M1.5
31997M1.3
42002C9.7
52001C9.0
ApG
1200329G2
2200518
3201615G1
4199813
5200810
*since 1994

Social networks