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Daily bulletin on solar and geomagnetic activity from the SIDC
Emesso: 2014 Jul 16 1333 UTC
SIDC Forecast
Brillamenti solari
Quiet conditions (<50% probability of C-class flares)
Geomagnetism
Quiet (A<20 and K<4)
Protoni solari
Quiet
| 10cm flux | Ap | |
|---|---|---|
| 16 Jul 2014 | 102 | 007 |
| 17 Jul 2014 | 100 | 007 |
| 18 Jul 2014 | 098 | 007 |
Bulletin
No C-class flares in past 24 hours. Low probabilities of C-class flaring in next 48 hours. Geomagnetic conditions are quiet and expected to remain so.
Today's estimated international sunspot number (ISN): 007, based on 26 stations.Solar indices for 15 Jul 2014
| Wolf number Catania | /// |
| 10cm solar flux | 101 |
| AK Chambon La Forêt | 013 |
| AK Wingst | 010 |
| Estimated Ap | 010 |
| Estimated international sunspot number | 017 - Based on 28 stations |
Noticeable events summary
| 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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Notizie sul meteo spaziale
| Ultimo brillamento X | 2026/02/04 | X4.21 |
| Ultimo brillamento M | 2026/02/25 | M2.4 |
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| Giorni senza macchie | |
|---|---|
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