Het archief bekijken van maandag 25 november 2013

Dagelijks bulletin over zonne- en geomagnetische activiteit van het SIDC

Datum verslag: 2013 Nov 25 1213 UTC

SIDC Prognose

Zonnevlammen

Active (M-class flares expected, probability >=50%)

Geomagnetisme

Quiet (A<20 and K<4)

Proton Flux monitor

Quiet

	10cm flux	Ap
25 Nov 2013	124	007
26 Nov 2013	122	007
27 Nov 2013	122	007

Bulletin

NOAA AR 1904 was responsible for most flaring activity yesterday, on November 24. Seven C-flares were attributed to this active region which is located in the NE. We expect a similar behaviour: C-flares and the possibility of an isolated M-flare. The solar wind speed is between 300 and 350 km/s. The total interplanetary magnetic field (IMF) is below 5 nT. This results in quiet geomagnetic conditions with the Kp and local K of Dourbes below 4. The small coronal hole (20 degrees N, front boundary around 20 degrees W, 10 degrees wide) might introduce a geomagnetic disturbance limited in strength and in time from late November 26 onwards.

Het geschatte internationale zonnevlekkengetal (ISN) van vandaag: 029, gebaseerd op 09 stations.

Zon indexen voor 24 Nov 2013

Wolfgetal Catania	///
10cm zonneflux	127
AK Chambon La Forêt	004
AK Wingst	000
Geschatte Ap	001
Geschat internationaal zonnevlekkengetal	052 - Gebaseerd op 15 stations

Overzicht opvallende gebeurtenissen

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

Alle tijden in UTC

<< Keer terug naar de dagelijkse overview pagina