Kp-index

Kp-index forecast
Min. Max.
SundayKp3Kp4-
MondayKp3+Kp7
TuesdayKp2+Kp6-

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
38143HSX
38151HSX
38161AXX
38229DAI
38236CRO
382419CAI
382523DAC
382610DSI
Today's Sun
Sunspot number 127 -33
New regions1 1
10.7cm Solar Radio Flux172 -14
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 60%
X-class solar flare 15%

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Space weather facts

Last X-flare2024/09/14X4.5
Last M-flare2024/09/14M3.0
Last geomagnetic storm2024/09/13Kp6 (G2)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
August 2024215.5 +19
September 2024167.4 -48.1
Last 30 days171.1 -53.1

This day in history*

Solar flares
12024X4.5
22005M6.67
32001M5.29
42024M3.0
52023M2.5
DstG
11972-146G4
21957-130G2
31963-107G3
41993-72G1
52005-69
*since 1994

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