Kp-index
Probability forecast
| Today | Active | Minor | Severe |
|---|---|---|---|
| High latitude | 15% | 15% | 15% |
| Middle latitude | 10% | 1% | 1% |
Kp-index forecast
| Predicted maximum | |
|---|---|
| Today | Kp2 |
| Tomorrow | Kp3 |
| The day after tomorrow | Kp4 |
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
Sunspot regions
| Sunspot number | 0 | |
| New regions | 0 | |
| 10.7cm Solar Radio Flux | 69 | |
| Carrington Rotation | 2216 | |
Sunspot regions
| Region | Number of sunspots | Class Magn. | Class Spot |
|---|---|---|---|
| There are no sunspot regions on the earth-facing solar disc today | |||
Regions due to return
| Region | Lat. |
|---|---|
| None | |
H-alpha plages without spots
| Region | Location |
|---|---|
| 2739 | N06W94 |
Far side
Latest news
Saturday, 20 April 2019 - 18:02 UTC
Coronal hole faces Earth
Friday, 5 April 2019 - 14:44 UTC
New page: GOES solar images
Tuesday, 2 April 2019 - 17:19 UTC
April Fools, Coronal hole faces Earth
Latest forum messages
- Changelog/Featurelog 81
- Amateur Radio forum 2
- Does Solar & Geomagnetic Activity Affect Health? 22
- Discrepancy In X-Ray Data? 19
- Recent Cycle #25 Sunspot 68
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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: | 2019/03/17 | Kp5 (G1) |
| Number of spotless days in 2019: | 63 | |
| Current stretch spotless days: | 3 | |