Het archief bekijken van dinsdag 2 augustus 2016

Dagelijks bulletin over zonne- en geomagnetische activiteit van het SIDC

Datum verslag: 2016 Aug 02 1230 UTC

SIDC Prognose

Zonnevlammen

Quiet conditions (<50% probability of C-class flares)

Geomagnetisme

Minor storm expected (A>=30 or K=5)

Proton Flux monitor

Quiet

	10cm flux	Ap
02 Aug 2016	072	020
03 Aug 2016	072	022
04 Aug 2016	072	008

Bulletin

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.

Het geschatte internationale zonnevlekkengetal (ISN) van vandaag: 013, gebaseerd op 10 stations.

Zon indexen voor 01 Aug 2016

Wolfgetal Catania	///
10cm zonneflux	072
AK Chambon La Forêt	///
AK Wingst	004
Geschatte Ap	004
Geschat internationaal zonnevlekkengetal	007 - Gebaseerd op 31 stations

Overzicht opvallende gebeurtenissen

Aangeboden door het Solar Influences Data Analysis Center© - SIDC - Verwerkt door SpaceWeatherLive

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