Viewing archive of Tuesday, 16 December 2014

Solar flares

RegionStartMaximumEnd
2242C1.3 00:0200:0500:09
2242C5.3 02:3302:3802:40
2242C3.5 04:4304:4804:52
2242C1.8 05:3605:3905:42
2242C1.8 05:5305:5706:00
2242C2.7 06:0706:1406:16
2241C4.0 08:0608:2208:37
2242C4.1 10:0910:1710:27
2242C2.1 11:0611:0911:11
2242C5.6 11:3411:4011:44
2241C2.9 17:0017:0717:16
2241C4.7 19:0319:1319:22

<< 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 2019:218
Current stretch spotless days:21

This day in history*

Solar flares
12003X5.4
22012X1.8
32003X1.1
42001M6.5
52003M3.2
ApG
1199453G2
2199637G3
3199932G1
4201026G1
5199519G1
*since 1994

Social networks