Kp-index

Kp-index forecast
Min. Max.
ThursdayKp1+Kp2-
FridayKp1+Kp2-
SaturdayKp1+Kp2-

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
39163BXO
391723DKI
392021EKI
39211AXX
39225CSO
39231AXX
Today's Sun
Sunspot number 125 31
New regions2 1
10.7cm Solar Radio Flux161 -11
Carrington Rotation2292

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 60%
X-class solar flare 5%

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Space weather facts

Last X-flare2024/12/08X2.2
Last M-flare2024/12/11M6.7
Last geomagnetic storm2024/11/10Kp5+ (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
November 2024152.5 -13.9
December 2024104.4 -48.1
Last 30 days119.4 -43.2

This day in history*

Solar flares
12001M8.1
22001M6.89
32001M4.41
42000M1.99
52001M1.34
DstG
11977-71G2
21960-61
32006-55G1
41957-54G1
52014-53
*since 1994

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