Välja antud: 2016 Oct 04 1256 UTC
C-class flares expected, (probability >=50%)
Active conditions expected (A>=20 or K=4)
Quiet
10cm flux | Ap | |
---|---|---|
04 Oct 2016 | 088 | 026 |
05 Oct 2016 | 090 | 017 |
06 Oct 2016 | 093 | 017 |
There are two active regions on the visible solar disc, both have simple magnetic field configuration. Solar activity has been very low, no C-class flare in past 24 h. The new AR (NOAA 2599) is still rotating into view, it might increase solar activity. C-class flaring is likely to happen. Geomagnetic conditions were unsettled to active at Dourbes, with a minor storm period at planetary levels (Kp = 5 and KDourbes = 4) overnight. This was due to solar wind with velocities reaching 575 km/s with long lasting periods of negative Bz (reaching -7 nT). Solar wind speed is now at 500 km/s with interplanetary magnetic field intensities around 9 nT. Geomagnetic conditions are expected to be unsettled to active with possible minor storm periods.
Today's estimated international sunspot number (ISN): 043, based on 18 stations.
Wolf number Catania | 047 |
10cm solar flux | 088 |
AK Chambon La Forêt | 028 |
AK Wingst | 019 |
Estimated Ap | 017 |
Estimated international sunspot number | 039 - Based on 28 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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