Archiv von Mittwoch, 30 März 2016 anzeigen

Tägliches Bulletin zur solaren und geomagnetischen Aktivität des SIDC

Ausgestellt: 2016 Mar 30 1230 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
30 Mar 2016	087	009
31 Mar 2016	086	008
01 Apr 2016	086	011

Bulletin

Solar flaring activity was restricted to a single B-class flare produced by NOAA 2524 from behind the west limb. Active region NOAA 2526 was quiet. No earth-directed coronal mass ejections have been observed.

Quiet conditions are expected.

Earth remained under the influence of the positive transequatorial coronal hole stream. Solar wind speed was variable between mostly 520 to 570 km/s, ending the period near 530 km/s. Bz has been undulating between -5 and +5 nT. Geomagnetic conditions were quiet to unsettled and are expected to persist for the next two days.

A small negative equatorial coronal hole and associated co-rotating interaction region may start influencing the earth environment late on 1 April or on 2 April, possibly resulting in minor to major geomagnetic storming.

Die heute international geschätzte Sonnenfleckenanzahl (ISN): 013, basierend auf 16 Stationen.

Solarindizes für den 29 Mar 2016

Wolf-Zahl Catania	019
10cm Solarflux	088
AK Chambon La Forêt	017
AK Wingst	012
Geschätzer Ap-Wert	012
Geschätzte internationale Sonnenfleckenzahl	016 - Basierend auf 27 Stationen

Zusammenfassung auffälliger Ereignisse

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

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