Kp-index
Probability forecast
| Today | Active | Minor | Severe |
|---|---|---|---|
| High latitude | 20% | 20% | 10% |
| Middle latitude | 10% | 1% | 1% |
Kp-index forecast
| Predicted maximum | |
|---|---|
| Today | Kp3 |
| Tomorrow | Kp3 |
| The day after tomorrow | Kp3 |
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
Solar wind
Density: p/cm3
Interplanetary Magnetic Field
Bt: nT
Interplanetary Magnetic Field
Bz: nT
Disturbance Storm Time index
Moon phase
Waning Gibbous
Latest news
Saturday, 14 September 2019 - 12:30 UTC
SpaceWeatherLive mobile app update
Wednesday, 28 August 2019 - 17:14 UTC
Coronal hole faces Earth, Strange solar wind data?
Sunday, 25 August 2019 - 10:41 UTC
Coronal hole faces Earth
Latest forum messages
- Changelog/Featurelog 89
- Planetary Clocking, Round2; Cracking the Code 7
- F10.7cm Solar Minimum Analysis 14
- Breaking! 'aa Index' holds a huge clue in Solar Cycle Forecasting 4
- Global Warming and Solar Activity 9
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Space weather facts
| Last X-flare: | 2017/09/10 | X8.2 |
| Last M-flare: | 2017/10/20 | M1.0 |
| Last geomagnetic storm: | 2019/09/02 | Kp5 (G1) |
| Number of spotless days in 2019: | 184 | |
| Current stretch spotless days: | 14 | |