SpaceWeatherLive .com
Real-time auroral and solar activity

Sunspot region AR13285

Number of
sunspots		 Size Class Magn. Class Spot Location
2023/04/21 4 140 DSO S17E69
2023/04/22 3 180 DAO S17E55
2023/04/23 7 190 DAO S17E43
2023/04/24 7 220 DAO S18E33
2023/04/25 5 220 CAO S18E19
2023/04/26 4 120 CSO S18E05
2023/04/27 5 240 CAO S17W09
2023/04/28 5 220 CAO S19W24
2023/04/29 5 170 CAO S19W37
2023/04/30 7 140 CAO S17W51
2023/05/01 6 120 CAO S17W64
2023/05/02 2 80 HSX S19W75
2023/05/03 2 30 HSX S17W91
2023/05/04 2 30 HSX S17W0*
C
5

The top 5 solar flares from sunspot region 13285

Start Maximum End
1C6.72023/04/2801:1101:2201:30
2C4.22023/04/2820:1620:3320:49
3C2.82023/04/2805:3605:4305:50
4C1.52023/04/2417:1917:2717:31
5C1.22023/04/2210:0110:0710:22
Back to top

Latest news

Latest forum messages

Filaments and prominences 517AR 13901 108Incoming & Unnumbered Active Regions 1246Sunspot Latitudes at or near Solar Maximum 76The Rotations of AR 13780 and AR 13902 1
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-flare2024/11/20M1.1
Last geomagnetic storm2024/11/10Kp5+ (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
October 2024166.4 +25
November 2024142.7 -23.8
Last 30 days155.2 +4.4

This day in history*

Solar flares
12012M5.08
21999M4.93
31999M3.27
42000M2.33
52012M2.11
DstG
12003-309G3
21991-135G3
32002-128G3
41960-111G2
51970-110G2
*since 1994

Social networks

SpaceWeatherLive