Viewing archive of Wednesday, 25 August 1999

Sunspot numberNew regionsBackground fluxMaximum fluxCM
127 242C1.1M3.6671

Solar flares

RegionStartMaximumEnd
8674M3.6 01:3201:3601:40
-C3.1 02:1402:1802:22
-C2.4 07:1807:2807:34
-C4.0 11:5313:2714:16
8674C6.5 14:3914:5715:33
-C3.0 20:1720:2120:27
8673C3.3 21:1921:4321:55
-C1.9 23:3323:3623:40

<< 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!

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:2019/09/28Kp5 (G1)
Number of spotless days in 2019:210
Current stretch spotless days:12

This day in history*

Solar flares
11999X1.8
22014M2.2
32000M1.1
42014M1.1
52000C8.7
ApG
1200366G3
2200045G2
3199931G1
4201730G1
5200623
*since 1994

Social networks