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Tägliches Bulletin zur solaren und geomagnetischen Aktivität des SIDC

Ausgestellt: 2016 Jun 29 1240 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
29 Jun 2016	073	005
30 Jun 2016	070	009
01 Jul 2016	068	008

Bulletin

There are no active regions presently observed on the visible side of the solar disc, and there was no C-class flares, (only one low B-class flare) reported during last 24 hours. We expect solar activity to remain low. No Earth directed CMEs were observed in the last 24 hours.

The Earth is currently inside a slow solar wind flow with the speed of about 400 km/s. The interplanetary magnetic field is stable with the magnitude of about 4 nT. The geomagnetic conditions are quiet and are expected to remain so in the coming hours. The elongated equatorial coronal hole (between N10 to S25), has crossed central meridian early this morning. The associated fast solar wind might arrive at the Earth in the early morning of July 2, and induce unsettled to active geomagnetic conditions.

TODAY'S ESTIMATED ISN : ///, BASED ON /// STATIONS.

Solarindizes für den 28 Jun 2016

Wolf-Zahl Catania	000
10cm Solarflux	073
AK Chambon La Forêt	010
AK Wingst	010
Geschätzer Ap-Wert	008
Geschätzte internationale Sonnenfleckenzahl	000 - Basierend auf 29 Stationen

Zusammenfassung auffälliger Ereignisse

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

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