Viewing archive of Tuesday, 16 February 1999

Sunspot numberNew regionsBackground fluxCM
176 92 2B9.282

Solar flares

Region Start Maximum End
- C6.1 01:23 01:28 01:31
- C2.8 02:13 02:17 02:22
8458 M3.2 02:49 03:12 03:45
- M1.5 04:04 04:08 04:14
- C3.1 07:30 07:53 08:22
- C2.8 11:36 11:44 11:47
8462 C6.8 17:31 17:42 17:55
8458 C1.8 19:12 19:16 19:22
8462 C5.3 21:16 21:21 21:23
- C1.9 23:25 23:29 23:33

<< 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 2018:190
Last spotless day:2018/11/11

This day in history*

Solar flares
12014M5.7
21999M3.8
31999M3.0
41999M2.3
51999M2.0
ApG
1200341G1
2201420
3201714
4199914
5201512
*since 1994

Social networks