Emesso: 2018 Oct 15 1231 UTC
Quiet conditions (<50% probability of C-class flares)
Active conditions expected (A>=20 or K=4)
Quiet
| 10cm flux | Ap | |
|---|---|---|
| 15 Oct 2018 | 072 | 017 |
| 16 Oct 2018 | 072 | 010 |
| 17 Oct 2018 | 072 | 007 |
There are two active regions visible on the solar disk, with alpha magnetic field configuration and one sunspot each. No C-class flares in past 24 h. Solar activity is expected to remain at low levels.
No Earth directed Coronal Mass Ejections (CMEs) have been detected. Solar protons have remained at background levels over the past 24 hours.
The solar wind speed is at 620 km/s with interplanetary magnetic fields of 4 nT. The Earth is under the influence of a high speed solar wind stream. Geomagnetic conditions have been quiet to unsettled. For the next 48h unsettled to active periods can be expected (with isolated minor storm periods possible).
Today's estimated international sunspot number (ISN): 014, based on 14 stations.
| Wolf number Catania | /// |
| 10cm solar flux | 072 |
| AK Chambon La Forêt | 014 |
| AK Wingst | 008 |
| Estimated Ap | 006 |
| Estimated international sunspot number | 023 - Based on 25 stations |
| Day | Begin | Max | Fine | Loc | Strength | OP | 10cm | Catania/NOAA | Radio burst types | |
|---|---|---|---|---|---|---|---|---|---|---|
| Nessuna | ||||||||||
Provided by the Solar Influences Data analysis Center© - SIDC - Processed by SpaceWeatherLive
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