Просмотр архива за воскресенье, 14 июля 2019
Daily bulletin on solar and geomagnetic activity from the SIDC
Существующий: 2019 Jul 14 1230 UTC
SIDC Forecast
Солнечные вспышки
Quiet conditions (<50% probability of C-class flares)
Geomagnetism
Active conditions expected (A>=20 or K=4)
Солнечные протоны
Quiet
| 10cm flux | Ap | |
|---|---|---|
| 14 Jul 2019 | 066 | 007 |
| 15 Jul 2019 | 067 | 013 |
| 16 Jul 2019 | 068 | 007 |
Bulletin
No active regions visible on the Sun. No flares observed, nor expected.
No Earth directed CMEs in past 24 h. Solar protons have remained at background levels over the past 24 hours.
The solar wind speed is at 450 km/s with interplanetary magnetic field magnitude of 5 nT. Quiet conditions have been observed in the past 24. The high speed solar wind from negative polarity equatorial coronal hole is expected to affect the Earth on July 15, active conditions may occur then.
Today's estimated international sunspot number (ISN): 000, based on 14 stations.Solar indices for 13 Jul 2019
| Wolf number Catania | /// |
| 10cm solar flux | 066 |
| AK Chambon La Forêt | 013 |
| AK Wingst | 008 |
| Estimated Ap | 007 |
| Estimated international sunspot number | 000 - Based on 19 stations |
Noticeable events summary
| Day | Begin | Max | Конец | Loc | Strength | OP | 10cm | Catania/NOAA | Radio burst types | |
|---|---|---|---|---|---|---|---|---|---|---|
| Нет | ||||||||||
Provided by the Solar Influences Data analysis Center© - SIDC - Processed by SpaceWeatherLive
Все время в UTC
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