Archiv von Sonntag, 4 September 2016 anzeigen

Tägliches Bulletin zur solaren und geomagnetischen Aktivität des SIDC

Ausgestellt: 2016 Sep 04 1231 UTC

Vorhersage des SIDC

Sonneneruptionen

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

Geomagnetismus

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

Sonnenprotonen

Quiet

	10cm Fluss	Ap
04 Sep 2016	099	024
05 Sep 2016	100	021
06 Sep 2016	101	017

Bulletin

Solar activity has been very low, no C-class flares. Active region NOAA AR 2585 with beta-gamma magnetic field configuration is capable of producing C-class (and less likely of M-class) flares. No Earth directed CMEs were detected.

The Earth is still under the influence of a high speed stream from a polar coronal hole. As a consequence, in the past 24 h minor storm conditions were reached at Dourbes and at planetary levels (K and Kp = 5). Currently Solar wind speed is at 680 km/s with magnetic field intensity of 6 nT, with Bz oscillating between 5 and -5 nT. Apart from the large northern polar coronal hole (currently affecting the Earth), an equatorial one will likely affect the Earth in the coming 24 h. Increased geomagnetic activity is expected to persist for the next 48 h.

Die heute international geschätzte Sonnenfleckenanzahl (ISN): 050, basierend auf 20 Stationen.

Solarindizes für den 03 Sep 2016

Wolf-Zahl Catania	///
10cm Solarflux	099
AK Chambon La Forêt	043
AK Wingst	038
Geschätzer Ap-Wert	038
Geschätzte internationale Sonnenfleckenzahl	066 - Basierend auf 29 Stationen

Zusammenfassung auffälliger Ereignisse

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

Alle Zeiten in UTC

<< Zum Tagesübersicht