Archiv von Samstag, 13 Januar 2018 anzeigen

Tägliches Bulletin zur solaren und geomagnetischen Aktivität des SIDC

Ausgestellt: 2018 Jan 13 1230 UTC

Vorhersage des SIDC

Sonneneruptionen

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

Geomagnetismus

Active conditions expected (A>=20 or K=4)

Sonnenprotonen

Quiet

	10cm Fluss	Ap
13 Jan 2018	070	011
14 Jan 2018	069	008
15 Jan 2018	068	007

Bulletin

There were no C-class and even no B-class flares reported during last 24 hours. We do not expect any solar flaring activity in the coming hours. Coronagraph images do not show signatures of the Earth directed CME, and the solar protons remained at the background level.

Solar wind speed is presently about 320 km/s and the interplanetary magnetic field magnitude is about 5 nT. The arrival of the fast solar wind associated with the coronal hole which reached central meridian in the morning of January 09 is possible in the coming hours. The geomagnetic conditions are presently quiet to unsettled and we can expect them to stay so, with the possibility of isolated intervals of active geomagnetic conditions due to the influence of expected arrival of the fast solar wind.

Die heute international geschätzte Sonnenfleckenanzahl (ISN): 000, basierend auf 05 Stationen.

Solarindizes für den 12 Jan 2018

Wolf-Zahl Catania	012
10cm Solarflux	071
AK Chambon La Forêt	006
AK Wingst	004
Geschätzer Ap-Wert	003
Geschätzte internationale Sonnenfleckenzahl	000 - Basierend auf 11 Stationen

Zusammenfassung auffälliger Ereignisse

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

Alle Zeiten in UTC

<< Zum Tagesübersicht