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Tägliches Bulletin zur solaren und geomagnetischen Aktivität des SIDC

Ausgestellt: 2018 Jun 30 1242 UTC

Vorhersage des SIDC

Sonneneruptionen

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

Geomagnetismus

Quiet (A<20 and K<4)

Sonnenprotonen

Quiet

	10cm Fluss	Ap
30 Jun 2018	069	004
01 Jul 2018	068	008
02 Jul 2018	067	007

Bulletin

Solar activity is extremely low, and there were no flares were reported during last 24 hours. W expect such a quiet conditions to persist in the coming days. No Earth directed CMEs were observed, and the solar protons remained at the background level.

The solar wind speed is presently about 430 km/s, and the interplanetary magnetic field magnitude is 5 nT. The fast solar wind associated with rather patchy equatorial coronal hole, which reached central meridian in the morning of June 27, might arrive to the Earth later today or tomorrow. The geomagnetic conditions are presently quiet and we expect quiet to unsettled geomagnetic conditions in the coming hours.

Die heute international geschätzte Sonnenfleckenanzahl (ISN): 000, basierend auf 32 Stationen.

Solarindizes für den 29 Jun 2018

Wolf-Zahl Catania	000
10cm Solarflux	069
AK Chambon La Forêt	006
AK Wingst	///
Geschätzer Ap-Wert	005
Geschätzte internationale Sonnenfleckenzahl	000 - Basierend auf 46 Stationen

Zusammenfassung auffälliger Ereignisse

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

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