Het archief bekijken van zondag 21 juni 2020

Dagelijks bulletin over zonne- en geomagnetische activiteit van het SIDC

Datum verslag: 2020 Jun 21 1231 UTC

SIDC Prognose

Zonnevlammen

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

Geomagnetisme

Quiet (A<20 and K<4)

Proton Flux monitor

Quiet

	10cm flux	Ap
21 Jun 2020	068	007
22 Jun 2020	069	007
23 Jun 2020	069	007

Bulletin

There is no active region on the visible Sun. No B or brighter flares in the past 24 hours, none expected.

No Earth-directed Coronal Mass Ejections (CMEs) were observed in available coronagraphic imagery.

The greater than 10 MeV proton flux was at nominal levels in the past 24 hours, and is expected to stay at nominal levels in the next 24 hours.

Solar wind speed near Earth has remained around 310 km/s in the past 24 hours. The Interplanetary Magnetic Field ranged between 1 and 6 nT.

Quiet geomagnetic conditions were observed (K Dourbes and Kp between 1 and 2) in the past 24 hours. Quiet conditions expected for the next 48 hours.

Het geschatte internationale zonnevlekkengetal (ISN) van vandaag: 000, gebaseerd op 23 stations.

Zon indexen voor 20 Jun 2020

Wolfgetal Catania	///
10cm zonneflux	068
AK Chambon La Forêt	008
AK Wingst	008
Geschatte Ap	007
Geschat internationaal zonnevlekkengetal	000 - Gebaseerd op 33 stations

Overzicht opvallende gebeurtenissen

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

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