Viewing archive of Monday, 16 December 2002

Sunspot numberNew regionsBackground fluxCM
194 -230C1.4103

Solar flares

RegionStartMaximumEnd
-C2.3 01:4201:4501:50
-C4.3 02:1502:2602:42
-C2.1 04:2104:2504:29
0226C2.9 06:2306:4506:53
0226C4.1 07:0807:2207:29
0229C4.8 09:2409:2909:38
0225M2.5 11:0711:1511:26
-C2.9 19:0619:1019:19
0226C3.5 19:3019:3519:47
-C2.7 20:2620:3020:38
-C7.9 21:0221:0921:19
0226M1.9 22:4522:5523:20
0227M1.3 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!

1%

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:2019/01/05Kp5 (G1)
Number of spotless days in 2019:12
Current stretch spotless days:13

This day in history*

Solar flares
12005X1.3
22005M6.7
32012M3.2
42005M2.7
52010M2.3
ApG
1200560G3
2199425G1
3200418
4200318
5200214
*since 1994

Social networks