Viewing archive of Tuesday, 10 August 1999

Sunspot numberNew regionsBackground fluxC
89 -290B5.39

Solar flares

Region Start Maximum End
- C1.1 01:30 01:41 01:48
8656 C4.8 05:52 06:07 06:18
8656 C4.8 05:52 06:07 06:18
8656 C4.8 05:52 06:07 06:18
8656 C4.8 05:52 06:07 06:18
8656 C2.0 07:45 07:50 08:01
8662 C1.4 09:51 09:59 10:07
8656 B9.8 11:53 11:57 11:59
- C1.9 12:18 12:33 12:40
8656 B8.7 14:00 14:04 14:07
8657 C1.2 14:28 14:32 14:49
8662 C1.0 15:24 15:32 15:37
8662 C4.6 16:18 16:24 16:29
- B9.0 17:21 17:34 17:40
8662 C1.6 22:03 22:08 22:11

<< Go to daily overview page

Current data suggest that it is not possible to see aurora now at middle latitudes
The solar wind speed is currently moderately high (611.3 km/sec.)

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!

75%

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:2018/07/05Kp5 (G1)
Number of spotless days in 2018:130
Last spotless day:2018/08/13

This day in history*

Solar flares
12002X1.0
21999M5.9
31999M3.7
42014M3.4
52001M1.5
ApG
1200358G2
2200232G1
3201318
4200416
5200113
*since 1994

Social networks