Välja antud: 2013 Oct 19 1303 UTC
Eruptive (C-class flares expected, probability >=50%)
Quiet (A<20 and K<4)
Quiet
10cm flux | Ap | |
---|---|---|
19 Oct 2013 | 138 | 007 |
20 Oct 2013 | 136 | 007 |
21 Oct 2013 | 135 | 010 |
Only C-class flares were observed in the past 24h, the strongest was a C8.4 with peak at 15:26 UT on October 18, from NOAA 1861. As this AR (and NOAA 1865) are rotating over the west limb, only C-class flares are expected (but still M-flares remain possible). Geomagnetic conditions have been quiet. There is a coronal hole which influence may reach the Earth in the coming 48h, but it is located probably too much to the north (40 degrees) to become geoeffective.
Today's estimated international sunspot number (ISN): 092, based on 12 stations.
Wolf number Catania | 168 |
10cm solar flux | 140 |
AK Chambon La Forêt | 005 |
AK Wingst | 001 |
Estimated Ap | 002 |
Estimated international sunspot number | 115 - Based on 19 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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