Archiv von Montag, 10 August 2015 anzeigen

Tägliches Bulletin zur solaren und geomagnetischen Aktivität des SIDC

Ausgestellt: 2015 Aug 10 1230 UTC

Vorhersage des SIDC

Sonneneruptionen

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

Geomagnetismus

Quiet (A<20 and K<4)

Sonnenprotonen

Quiet

	10cm Fluss	Ap
10 Aug 2015	115	011
11 Aug 2015	110	010
12 Aug 2015	108	008

Bulletin

Solar activity is very low and only B-class flares were reported during the last 24 hours. The largest reported sunspot group, NOAA AR 2396, has the potential to be the source of the C-class flares and possibly but not very probably also the source of an isolated M-class flare. The solar wind speed is currently 520 km/s, and the interplanetary magnetic field magnitude is rather stable having value of about 5nT. The glancing blow from the CME-driven shock wave associated with the partial halo CME, first seen in the SOHO/LASCO C2 field of view at 00:12 UT on August 08, might arrive (although this is not very probable) in the morning of August 11. The geomagnetic conditions are presently quiet and we expect them to remain so in the coming hours.

Die heute international geschätzte Sonnenfleckenanzahl (ISN): 067, basierend auf 13 Stationen.

Solarindizes für den 09 Aug 2015

Wolf-Zahl Catania	///
10cm Solarflux	115
AK Chambon La Forêt	020
AK Wingst	012
Geschätzer Ap-Wert	013
Geschätzte internationale Sonnenfleckenzahl	070 - Basierend auf 30 Stationen

Zusammenfassung auffälliger Ereignisse

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

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