Välja antud: 2016 Aug 02 1230 UTC
Quiet conditions (<50% probability of C-class flares)
Minor storm expected (A>=30 or K=5)
Quiet
10cm flux | Ap | |
---|---|---|
02 Aug 2016 | 072 | 020 |
03 Aug 2016 | 072 | 022 |
04 Aug 2016 | 072 | 008 |
Solar activity was very low. No C flares or halo CMEs were observed. Solar activity is expected to remain very low (no C flaring) for the next 24 hours. In the past 24 hours, solar wind speed measured by DSCOVR varied between 320 and 360 km/s, while the magnitude of the Interplanetary Magnetic Field first was around 5 nT until it started fluctuating between about 5 and 10 nT since 4h UT on August 2. In the past 24 hours, geomagnetic conditions have been quiet (K Dourbes between 1 and 2; NOAA Kp between 1 and 2). Active to minor geomagnetic storm conditions (K Dourbes = 4-5) are possible on August 2 and 3 due to the expected arrival of a high speed stream associated with a positive coronal hole. A return to quiet to unsettled geomagnetic conditions is expected on August 4.
Today's estimated international sunspot number (ISN): 013, based on 10 stations.
Wolf number Catania | /// |
10cm solar flux | 072 |
AK Chambon La Forêt | /// |
AK Wingst | 004 |
Estimated Ap | 004 |
Estimated international sunspot number | 007 - Based on 31 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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