Välja antud: 2013 Mar 19 1154 UTC
Eruptive (C-class flares expected, probability >= 50%)
Quiet (A<20 and K<4)
Quiet
10cm flux | Ap | |
---|---|---|
19 Mar 2013 | 108 | 001 |
20 Mar 2013 | 105 | 001 |
21 Mar 2013 | 105 | 001 |
Current flaring activity at the Sun is low, with a C4.3 flare being the main event in the past 24 hours. Catiana region 19 (NOAA AR1698) responsible for this flare is rotating behind the west limb. An isolated C-class flare is possible, but an M-flare is unlikely.
The solar wind speed near the Earth currently is low (around 450 km/s) and the interplanetary magnetic field is at 8 nT. We expect quiet geomagnetic conditions in the next 48 hours.
Today's estimated international sunspot number (ISN): 051, based on 09 stations.
Wolf number Catania | /// |
10cm solar flux | 118 |
AK Chambon La Forêt | /// |
AK Wingst | 008 |
Estimated Ap | 007 |
Estimated international sunspot number | 075 - Based on 15 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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