SpaceWeatherLive .com
Real-time auroral and solar activity

Sunspot region AR13926

Number of
sunspots		 Size Class Magn. Class Spot Location
2024/12/15 1 110 HSX S20E70
2024/12/16 3 120 CSO S22E54
2024/12/17 3 160 CSO S21E41
2024/12/18 1 140 HSX S20E28
2024/12/19 1 100 HSX S20E16
2024/12/20 2 150 HAX S20E02
2024/12/21 2 120 HAX S20W09
2024/12/22 1 100 HSX S19W22
2024/12/23 1 100 HSX S19W35
2024/12/24 1 80 HAX S21W49
2024/12/25 1 90 HAX S21W60
2024/12/26 1 90 HAX S21W76
2024/12/27 1 60 HAX S21W99
Back to top
The maximum X-ray flux of the past two hours is:
M1.91

Latest news

Latest forum messages

AR4048 18AR4043 46AR4046 128Incoming & Unnumbered Active Regions 1658Aurora photography hints for those of us with smartphones 51
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!

Donate SpaceWeatherLive Pro
Support SpaceWeatherLive with our merchandise
Check out our merchandise

Latest alerts

23:21 UTC - Solar flare

Moderate M1.91 flare from sunspot region 4048

alert

22:51 UTC - Radio Blackout

Minor R1 radio blackout in progress (≥M1 - current: M1.1)

21:57 UTC - Solar flare

Moderate M1.45 flare from sunspot region 4048

alert

21:36 UTC - Radio Blackout

Minor R1 radio blackout in progress (≥M1 - current: M1.11)

00:00 UTC - Solar flare

Moderate M1.79 flare

alert

Get instant alerts!

Space weather facts

Last X-flare2025/03/28X1.1
Last M-flare2025/03/28M1.7
Last geomagnetic storm2025/03/27Kp5 (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
February 2025154.6 +17.6
March 2025128.3 -26.4
Last 30 days128.3 -24

This day in history*

Solar flares
12001X2.45
22014X1.45
32023X1.2
42024M3.2
52001M3.13
DstG
11959-154G3
21979-129G3
31989-125G3
41957-121G4
51984-86G2
*since 1994

Social networks