Archiv von Sonntag, 12 Oktober 2014 anzeigen

Tägliches Bulletin zur solaren und geomagnetischen Aktivität des SIDC

Ausgestellt: 2014 Oct 12 1446 UTC

Vorhersage des SIDC

Sonneneruptionen

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

Geomagnetismus

Quiet (A<20 and K<4)

Sonnenprotonen

Quiet

	10cm Fluss	Ap
12 Oct 2014	102	007
13 Oct 2014	110	008
14 Oct 2014	113	007

Bulletin

The solar activity is low. The strongest of three C-class flares reported during last 24 hours was the C2.5 flare (peaked at 05:15 UT) on October 12. All three C-class flares originated from the NOAA AR 2187 which is currently situated close to the east solar limb. No Earth directed CMEs were observed in last 24 hours. The flaring activity at the C-class level is possible, in particular from the NOAA AR 2187. The Earth is currently inside a slow solar wind with the speed of 340 km/s, and the interplanetary magnetic field magnitude has the average value of about 4nT. We expect quiet to unsettled geomagnetic conditions to continue in the following hours.

Die heute international geschätzte Sonnenfleckenanzahl (ISN): 022, basierend auf 13 Stationen.

Solarindizes für den 11 Oct 2014

Wolf-Zahl Catania	///
10cm Solarflux	112
AK Chambon La Forêt	013
AK Wingst	008
Geschätzer Ap-Wert	009
Geschätzte internationale Sonnenfleckenzahl	023 - Basierend auf 17 Stationen

Zusammenfassung auffälliger Ereignisse

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

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