Kp-index

Kp-index forecast
Min. Max.
TuesdayKp2Kp4+
WednesdayKp2Kp3
ThursdayKp2Kp2+

Real Time Solar Wind

With the current speed, it will take the solar wind 60 minutes to propagate from DSCOVR to Earth.
Solar wind
Speed: km/sec
Density: p/cm3
Interplanetary Magnetic Field
Bt: nT
Bz: nT

Sunspot regions

Solar Dynamics Observatory HMI Continuum
Sunspot regions
RegionNumber of
sunspots
Class
Magn.
Class
Spot
39891HHX
399017CKO
39911AXX
399217EAI
39932HHX
39944BXO
39951HRX
399621EKO
399710CAI
399816DAI
39997CRO
Today's Sun
Sunspot number 218 -53
New regions0 -2
10.7cm Solar Radio Flux185
Carrington Rotation2294

Solar flares

SDO AIA 131
Solar activity past two hours
Current value
2h max
24h max
More data Help
Flare probability
C-class solar flare 99%
M-class solar flare 45%
X-class solar flare 10%

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!

SpaceWeatherLive Pro
Support SpaceWeatherLive with our merchandise
Check out our merchandise

Latest alerts

Get instant alerts!

Space weather facts

Last X-flare2025/01/04X1.85
Last M-flare2025/02/17M1.0
Last geomagnetic storm2025/02/15Kp5 (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
January 2025137 -17.5
February 2025153.7 +16.7
Last 30 days157.8 +3

This day in history*

Solar flares
12011M9.61
22011M2.15
32011M1.97
42002M1.55
52011M1.54
DstG
11999-123G3
21961-101G3
31998-100G3
42005-80G2
52015-69G1
*since 1994

Social networks