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Tägliches Bulletin zur solaren und geomagnetischen Aktivität des SIDC

Ausgestellt: 2019 Nov 09 1315 UTC

Vorhersage des SIDC

Sonneneruptionen

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

Geomagnetismus

Quiet (A<20 and K<4)

Sonnenprotonen

Quiet

	10cm Fluss	Ap
09 Nov 2019	069	006
10 Nov 2019	069	010
11 Nov 2019	068	007

Bulletin

The last reported flare (B-class) was more than 96 hours ago. This very low level of solar activity is expected to persist in the coming hours. During last 24 hours there were no Earth directed CMEs and the solar protons remained at the background level.

Earth is still inside the slow solar wind with the speed of about 330 km/s and the interplanetary magnetic field magnitude of 3 nT. The arrival of the fast solar wind associated with the patchy equatorial, negative polarity coronal hole is expected midday tomorrow, it might induce unsettled to active geomagnetic conditions. The geomagnetic conditions are presently quiet and we expect them to remain so in the coming hours.

Die heute international geschätzte Sonnenfleckenanzahl (ISN): 000, basierend auf 18 Stationen.

Solarindizes für den 08 Nov 2019

Wolf-Zahl Catania	000
10cm Solarflux	070
AK Chambon La Forêt	012
AK Wingst	004
Geschätzer Ap-Wert	004
Geschätzte internationale Sonnenfleckenzahl	000 - Basierend auf 26 Stationen

Zusammenfassung auffälliger Ereignisse

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

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