Viewing archive of Monday, 17 January 2005

Sunspot numberNew regionsBackground fluxCMX
107 81 -1C1.5211

Solar flares

Region Start Maximum End
0720 C3.9 02:44 02:59 03:07
0720 M2.6 03:10 03:21 03:32
0720 C3.9 06:06 06:10 06:15
0720 X3.8 Play 06:59 09:52 10:07

<< Go to daily overview page

Current data suggest that it is not possible to see aurora now at middle latitudes

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!

100%

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:2018/11/05Kp6 (G2)
Number of spotless days in 2018:205
Current stretch spotless days:2

This day in history*

Solar flares
12001X6.2
22006X3.4
32001M1.8
42014M1.5
52001M1.4
ApG
1200326G1
2199926G2
3199417
4200410
520109
*since 1994

Social networks