Viewing archive of Wednesday, 7 August 2013
Daily bulletin on solar and geomagnetic activity from the SIDC
Issued: 2013 Aug 07 1213 UTC
SIDC Forecast
Solar flares
Quiet conditions (<50% probability of C-class flares)
Geomagnetism
Quiet (A<20 and K<4)
Solar protons
Quiet
| 10cm flux | Ap | |
|---|---|---|
| 07 Aug 2013 | 102 | 007 |
| 08 Aug 2013 | 102 | 007 |
| 09 Aug 2013 | 103 | 007 |
Bulletin
Solar activity has been very low. No flares (C - class or higher) occurred in the last 24 hours and it is expected to remain so for the next 24 hours. Geomagnetic activity has been quiet and is expected to remain so for the next 48 hours.
Today's estimated international sunspot number (ISN): 052, based on 11 stations.Solar indices for 06 Aug 2013
| Wolf number Catania | 096 |
| 10cm solar flux | 104 |
| AK Chambon La Forêt | 008 |
| AK Wingst | 008 |
| Estimated Ap | 007 |
| Estimated international sunspot number | 048 - Based on 26 stations |
Noticeable events summary
| Day | Begin | Max | End | Loc | Strength | OP | 10cm | Catania/NOAA | Radio burst types | |
|---|---|---|---|---|---|---|---|---|---|---|
| None | ||||||||||
Provided by the Solar Influences Data analysis Center© - SIDC - Processed by SpaceWeatherLive
All times in UTC
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