SpaceWeatherLive .com
Real-time auroral and solar activity

Sunspot region AR12434

Number of
sunspots		 Size Class Magn. Class Spot Location
2015/10/14 4 40 CAO S08E74
2015/10/15 8 50 CAI S08E60
2015/10/16 12 50 DAO S10E48
2015/10/17 22 150 DAI S10E34
2015/10/18 20 260 DKI S10E20
2015/10/19 11 220 DAI S10E06
2015/10/20 16 230 DAC S10W08
2015/10/21 14 210 DAI S10W22
2015/10/22 6 180 CAO S10W36
2015/10/23 5 90 CAO S10W48
2015/10/24 6 90 CAO S09W61
2015/10/25 4 20 CAO S11W75
BCM
7453

The top 10 solar flares from sunspot region 12434

Start Maximum End
1M1.72015/10/1523:2723:3123:37
2M1.622015/10/1606:1106:1606:20
3M1.372015/10/1314:0514:1114:14
4C6.832015/10/1721:1221:1921:25
5C6.542015/10/1301:1201:1601:26
6C6.462015/10/1712:3112:3512:39
7C6.382015/10/2202:1303:4005:15
8C6.082015/10/1613:3613:4213:46
9C5.612015/10/1518:3118:3818:41
10C5.532015/10/1612:4413:0713:19
Back to top

Latest news

Latest forum messages

Ask your obscure/"stupid" space weather questions. 69Incoming & Unnumbered Active Regions 1250AR 13905 21>500 meV 12Filaments and prominences 555
More topics

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%
Support SpaceWeatherLive with our merchandise
Check out our merchandise

Latest alerts

Get instant alerts!

Space weather facts

Last X-flare2024/11/06X2.39
Last M-flare2024/11/22M1.0
Last geomagnetic storm2024/11/10Kp5+ (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
October 2024166.4 +25
November 2024144.1 -22.3
Last 30 days158 +10.7

This day in history*

Solar flares
11998X3.24
21998M4.53
32013M1.69
42000M1.56
52013M1.54
DstG
11997-108G3
21982-101G2
31959-95G2
41991-84G1
51981-81
*since 1994

Social networks

SpaceWeatherLive