Välja antud: 2013 Jan 21 1232 UTC
Eruptive (C-class flares expected, probability >= 50%)
Quiet (A<20 and K<4)
Quiet
10cm flux | Ap | |
---|---|---|
21 Jan 2013 | 106 | 003 |
22 Jan 2013 | 105 | 004 |
23 Jan 2013 | 107 | 003 |
Three sunspot groups are reported by NOAA today: NOAA ARs 1654, 1658 (Catania numbers 64 and 69 respectively), and 1660 (no Catania number yet). A C-class flare is possible in the newly emerged NOAA AR 1660. The Earth is currently inside a slow (around 350 km/s) solar wind flow with weak to average (3-4 nT) interplanetary magnetic field magnitude. We expect quiet geomagnetic conditions.
Today's estimated international sunspot number (ISN): 035, based on 03 stations.
Wolf number Catania | /// |
10cm solar flux | 107 |
AK Chambon La Forêt | 014 |
AK Wingst | 011 |
Estimated Ap | 011 |
Estimated international sunspot number | 031 - Based on 06 stations |
Day | Begin | Max | Lõpp | Loc | Strength | OP | 10cm | Radio burst types | Catania/NOAA | |
---|---|---|---|---|---|---|---|---|---|---|
Puuduvad |
Provided by the Solar Influences Data analysis Center© - SIDC - Processed by SpaceWeatherLive
Kõik ajad UTC-s
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