Viewing archive of Wednesday, 17 July 2002

Sunspot numberNew regionsBackground fluxCM
179 -30 -1B7.661

Solar flares

Region Start Maximum End
- C2.3 02:03 02:08 02:14
0030 C4.0 05:45 05:51 05:56
0030 M8.5 06:58 07:13 07:19
- C1.5 19:04 19:11 19:19
- C3.4 19:43 19:50 19:56
- C1.6 20:09 20:13 20:19
0030 C1.7 20:42 20:46 20:53

<< 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!

59%

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:2018/05/06Kp6 (G2)
Number of spotless days in 2018:78
Last spotless day:2018/05/20

This day in history*

Solar flares
12000C9.5
22000C5.6
32000C5.4
42000C4.3
52013C3.9
ApG
1200278G4
2200734G1
3200029G3
4199520G2
5201417G1
*since 1994

Social networks