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Tägliches Bulletin zur solaren und geomagnetischen Aktivität des SIDC

Ausgestellt: 2014 Oct 06 1246 UTC

Vorhersage des SIDC

Sonneneruptionen

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

Geomagnetismus

Quiet (A<20 and K<4)

Sonnenprotonen

Quiet

	10cm Fluss	Ap
06 Oct 2014	129	008
07 Oct 2014	126	010
08 Oct 2014	127	006

Bulletin

Solar activity is low. The strongest flare reported during last 24 hours was the C1.5 flare with the peak time at 16:56 UT, on October 05. The flare originated from the Catania sunspot group 63 (NOAA AR 2177) currently situated close to the west solar limb. No Earth-directed CMEs were observed during last 24 hours. We expect C-class flares. An isolated M-class flare from the Catania sunspot group 64 (NOAA AR 2181) which has beta-gamma configuration of its photospheric magnetic field, is possible but not very probable. The solar wind speed is currently 400 km/s and the interplanetary magnetic field magnitude is about 4nT. The geomagnetic conditions are quiet and expected to remain so in the following 48 hours.

Die heute international geschätzte Sonnenfleckenanzahl (ISN): 050, basierend auf 09 Stationen.

Solarindizes für den 05 Oct 2014

Wolf-Zahl Catania	///
10cm Solarflux	128
AK Chambon La Forêt	012
AK Wingst	006
Geschätzer Ap-Wert	005
Geschätzte internationale Sonnenfleckenzahl	067 - Basierend auf 15 Stationen

Zusammenfassung auffälliger Ereignisse

Zur Verfügung gestellt vom Solar Influences Data Analysis Center© - SIDC - Verarbeitet von SpaceWeatherLive

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