Het archief bekijken van donderdag 8 november 2018

Dagelijks bulletin over zonne- en geomagnetische activiteit van het SIDC

Datum verslag: 2018 Nov 08 1334 UTC

SIDC Prognose

Zonnevlammen

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

Geomagnetisme

Active conditions expected (A>=20 or K=4)

Proton Flux monitor

Quiet

	10cm flux	Ap
08 Nov 2018	069	018
09 Nov 2018	069	015
10 Nov 2018	069	008

Bulletin

Over the past 24 hours solar activity has been low. A new bipolar active region (Catania 1) emerged but remained inactive. No Earth directed Coronal Mass Ejections (CMEs) have been detected. The greater than 10MeV proton flux remained at background levels over the past 24 hours. Solar activity is expected to remain very low over the next 24 hours. The solar wind speed has slightly increased from about 425 to 450 km/s over the past 24 hours. The total magnetic field strength is below 7 nT. The Bz component fluctuated around 0 nT, ranging between -6 and +5 nT. Geomagnetic conditions ranged between Kp index 2-4 (NOAA) and local K index1-4 (Dourbes) over the past 24 hours. Unsettled to quiet geomagnetic conditions can be expected.

Het geschatte internationale zonnevlekkengetal (ISN) van vandaag: 000, gebaseerd op 16 stations.

Zon indexen voor 07 Nov 2018

Wolfgetal Catania	000
10cm zonneflux	069
AK Chambon La Forêt	019
AK Wingst	010
Geschatte Ap	011
Geschat internationaal zonnevlekkengetal	000 - Gebaseerd op 25 stations

Overzicht opvallende gebeurtenissen

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

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