Kp-index

Kp-index forecast
Min. Max.
TuesdayKp2Kp6
WednesdayKp2Kp5
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
38065CAI
38084BXO
381119DSI
381312DSI
381412EHO
38152HSX
381612CAO
38182BXO
381917BXI
38204HSX
38216DSO
382212DAO
Today's Sun
Sunspot number 176 -3
New regions2 -1
10.7cm Solar Radio Flux215 -13
Carrington Rotation2288

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 55%
X-class solar flare 15%

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Space weather facts

Last X-flare2024/08/14X1.1
Last M-flare2024/09/09M3.4
Last geomagnetic storm2024/08/28Kp6- (G2)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
August 2024215.5 +19
September 2024168.8 -46.8
Last 30 days176.9 -46.9

This day in history*

Solar flares
12017X11.8
22005X3.02
32014X2.39
42005X1.67
52005M5.98
DstG
11992-127G3
21991-96G2
31987-83G2
42002-82G1
52011-75G2
*since 1994

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