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Tägliches Bulletin zur solaren und geomagnetischen Aktivität des SIDC

Ausgestellt: 2016 Jun 05 1230 UTC

Vorhersage des SIDC

Sonneneruptionen

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

Geomagnetismus

Minor storm expected (A>=30 or K=5)

Sonnenprotonen

Quiet

	10cm Fluss	Ap
05 Jun 2016	080	021
06 Jun 2016	075	019
07 Jun 2016	075	010

Bulletin

Solar activity once more was very low. No active regions are visible. No flares or CMEs were observed. The solar activity is expected to remain low for the next 48 hours.

Solar wind observations indicate the presence of a co-rotating interaction region (CIR) preceding a coronal hole high speed stream. The magnitude of the interplanetary magnetic field abruptly increased around 6h30 UT to a maximum of 16 nT, with a varying Bz. The solar wind speed (currently 430 km/s) and temperature are also increasing. Geomagnetic conditions were mainly quiet, but indicate the starting influence of the solar wind disturbance (local K at Dourbes and NOAA estimated Kp currently are at K=4). Geomagnetic conditions up to minor storm levels (K=5) can occur within the next 24 to 48 hours.

Die heute international geschätzte Sonnenfleckenanzahl (ISN): 000, basierend auf 27 Stationen.

Solarindizes für den 04 Jun 2016

Wolf-Zahl Catania	///
10cm Solarflux	080
AK Chambon La Forêt	007
AK Wingst	004
Geschätzer Ap-Wert	003
Geschätzte internationale Sonnenfleckenzahl	000 - Basierend auf 17 Stationen

Zusammenfassung auffälliger Ereignisse

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

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