Het archief bekijken van zondag 15 maart 2020

Dagelijks bulletin over zonne- en geomagnetische activiteit van het SIDC

Datum verslag: 2020 Mar 15 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
15 Mar 2020	069	005
16 Mar 2020	068	008
17 Mar 2020	069	005

Bulletin

Solar flaring activity is very low, without C-class or even B-class flares reported during last 24 hours. We expect such a low level of flaring activity to persist in the coming hours. No Earth directed CMEs have been observed in coronagraph data and proton flux levels were at background values. The Earth is presently inside the slow solar wind with the speed of about 350 km/s, and the interplanetary magnetic field magnitude is 4 nT. Rather large, equatorial coronal hole of negative polarity reached central meridian this morning. The associated solar wind can be expected at the Earth on March 18. The geomagnetic conditions are quiet and we expect them to stay so in the coming hours.

Het geschatte internationale zonnevlekkengetal (ISN) van vandaag: 000, gebaseerd op 15 stations.

Zon indexen voor 14 Mar 2020

Wolfgetal Catania	///
10cm zonneflux	068
AK Chambon La Forêt	006
AK Wingst	003
Geschatte Ap	003
Geschat internationaal zonnevlekkengetal	000 - Gebaseerd op 27 stations

Overzicht opvallende gebeurtenissen

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

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