Het archief bekijken van woensdag 6 november 2013

Dagelijks bulletin over zonne- en geomagnetische activiteit van het SIDC

Datum verslag: 2013 Nov 06 1246 UTC

SIDC Prognose

Zonnevlammen

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

Geomagnetisme

Quiet (A<20 and K<4)

Proton Flux monitor

Warning condition (activity levels expected to increase, but no numeric forecast given)

	10cm flux	Ap
06 Nov 2013	151	009
07 Nov 2013	154	005
08 Nov 2013	157	006

Bulletin

Since the X3.3 flare yesterday, the NOAA AR 1890 (no Catania number yet) produced only C-class flares, the strongest one being the C8.6 flare peaking at 08:51 UT today. Nevertheless, this active region still keeps the beta-gamma-delta configuration of its photospheric magnetic field. We expect further strong flaring from this region, primarily on the M-level. Another X-class flare is also probable. Given that the NOAA AR 1890 is approaching the solar central meridian, we maintain the warning condition for a proton event. The Earth is currently inside a slow (around 350 km/s) solar wind flow with average (around 5 nT) interplanetary magnetic field magnitude. The geomagnetic conditions are quiet and are expected to remain so.

Het geschatte internationale zonnevlekkengetal (ISN) van vandaag: 088, gebaseerd op 04 stations.

Zon indexen voor 05 Nov 2013

Wolfgetal Catania	///
10cm zonneflux	149
AK Chambon La Forêt	007
AK Wingst	004
Geschatte Ap	004
Geschat internationaal zonnevlekkengetal	088 - Gebaseerd op 09 stations

Overzicht opvallende gebeurtenissen

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

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