Het archief bekijken van dinsdag 24 november 2015

Dagelijks bulletin over zonne- en geomagnetische activiteit van het SIDC

Datum verslag: 2015 Nov 24 1230 UTC

SIDC Prognose

Zonnevlammen

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

Geomagnetisme

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

Proton Flux monitor

Quiet

	10cm flux	Ap
24 Nov 2015	118	006
25 Nov 2015	120	022
26 Nov 2015	122	011

Bulletin

In the past 24 hours, beta region NOAA AR 2454 produced one C1.3 flare which peaked around 12:13 UT on November 23. C flares are expected within the next 24 hours, with a 10% chance for an M flare. The Earth is currently within a slow solar wind region regime. Solar wind speed varied between 290 and 350 km/s in the past 24 hours, while the magnitude of the Interplanetary Magnetic Field ranged between 1 and 4 nT. Over the past 24 hours, geomagnetic conditions have been quiet to unsettled (K Dourbes between 0 and 3; NOAA Kp between 0 and 1). Quiet to unsettled geomagnetic conditions (K Dourbes < 4) are expected on November 24. The expected arrival of a coronal hole high speed stream may cause active (K Dourbes = 4) geomagnetic levels on November 25 and 26, with a slight chance for minor storm intervals (K Dourbes = 5).

Het geschatte internationale zonnevlekkengetal (ISN) van vandaag: 061, gebaseerd op 09 stations.

Zon indexen voor 23 Nov 2015

Wolfgetal Catania	///
10cm zonneflux	120
AK Chambon La Forêt	003
AK Wingst	001
Geschatte Ap	001
Geschat internationaal zonnevlekkengetal	056 - Gebaseerd op 29 stations

Overzicht opvallende gebeurtenissen

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

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