SpaceWeatherLive .com
Real-time auroral and solar activity

Sunspot region AR13929

Number of
sunspots		 Size Class Magn. Class Spot Location
2024/12/20 1 20 HSX N17E31
2024/12/21 1 10 AXX N18E18
2024/12/22 1 10 AXX N18E04
2024/12/23 4 20 BXO N16W10
2024/12/24 2 10 BXO N15W26
2024/12/25 1 10 AXX N15W42
2024/12/27 2 10 BXO N18W67
2024/12/28 3 30 CAO N18W81
2024/12/29 3 30 CAO N17W94
2024/12/30 3 30 CAO N18W0*
CM
21

The top 3 solar flares from sunspot region 13929

Start Maximum End
1M1.022024/12/2902:2802:3502:38
2C6.22024/12/2807:1207:1707:27
3C4.82024/12/2022:3622:4522:56
Back to top

Latest news

Latest forum messages

AR4294 / 4296 / 4298 324AR 4299 26Electron event 8Incoming & Unnumbered Active Regions 18Growth of Cycle 25 973
More topics

Support SpaceWeatherLive.com!

A lot of people come to SpaceWeatherLive to follow the Solar activity or if there is a chance to see the aurora, but with more traffic comes higher costs to keep the servers online. If you like SpaceWeatherLive and want to support the project you can choose a subscription for an ad-free site or consider a donation. With your help we can keep SpaceWeatherLive online!

No Ads on SWL Pro!
No Ads on SWL Pro! Subscriptions
Donations
Support SpaceWeatherLive.com! Donate
Support SpaceWeatherLive with our merchandise
Check out our merchandise

Latest alerts

Get instant alerts!

Space weather facts

Last X-flare2025/12/01X1.9
Last M-flare2025/12/04M6.0
Last geomagnetic storm2025/12/04Kp5 (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
November 202591.8 -22.8
December 2025175.4 +83.6
Last 30 days107.3 +14.6

This day in history*

Solar flares
12006X9.4
22006M8.68
32006M5.04
42003M3
52000M2.34
DstG
11959-90
21960-90
31958-65
41957-57G1
52003-55G1
*since 1994

Social networks

SpaceWeatherLive