Välja antud: 2013 Jul 29 1246 UTC
Eruptive (C-class flares expected, probability >=50%)
Quiet (A<20 and K<4)
Quiet
10cm flux | Ap | |
---|---|---|
29 Jul 2013 | 107 | 014 |
30 Jul 2013 | 107 | 011 |
31 Jul 2013 | 107 | 004 |
X-ray background is in the B-level. A new sunspot group emerged in the northern hemisphere, left to NOAA AR 1801. This new appearance might trigger C-flare activity. The solar wind speed is around 400 km/s. Bz is around -2/3 nT. The geomagnetic index K measured in Dourbes, Belgium reached values up to 4 this morning. We expect although quiet to unsettled conditions for the coming 48 hours.
Today's estimated international sunspot number (ISN): 066, based on 15 stations.
Wolf number Catania | /// |
10cm solar flux | 109 |
AK Chambon La Forêt | 009 |
AK Wingst | 009 |
Estimated Ap | 008 |
Estimated international sunspot number | 048 - Based on 23 stations |
Day | Begin | Max | Lõpp | Loc | Strength | OP | 10cm | Catania/NOAA | Radio burst types | |
---|---|---|---|---|---|---|---|---|---|---|
Puuduvad |
Provided by the Solar Influences Data analysis Center© - SIDC - Processed by SpaceWeatherLive
Kõik ajad UTC-s
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