Archiv von Donnerstag, 3 November 2016 anzeigen

Tägliches Bulletin zur solaren und geomagnetischen Aktivität des SIDC

Ausgestellt: 2016 Nov 03 1253 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
03 Nov 2016	076	024
04 Nov 2016	075	013
05 Nov 2016	074	009

Bulletin

Solar activity was very low in the past 24 hours. No C-class flares, no Earth-directed CMEs were observed. NOAA AR 2605 (Catania 52) is decaying, while old active region NOAA 2602 is rounding the northeast limb. There are 2 stable filaments on the visible side of the solar disk. Solar proton flux intensity is expected to lie within the background levels. Quiet flaring conditions are expected to continue, with a small chance of an isolated B-class flare. Solar wind speed decreased from about 440 km/s to its current values near 390 km/s. Total Interplanetary Magnetic Field (IMF) strength fluctuated between 6 nT and 8 nT, while Bz fluctuated between +1 nT and -6.5 nT, and was mostly negative. As the result the geomagnetic conditions have been slightly disturbed in the past 24 hours, (K Dourbes between 2 and 4; NOAA Kp between 2 and 4). The geomagnetic environment is expected to continue at the slightly disturbed levels, minor geomagnetic storm (Kp=4, Dst = 60) can be expected today.

Die heute international geschätzte Sonnenfleckenanzahl (ISN): 031, basierend auf 21 Stationen.

Solarindizes für den 02 Nov 2016

Wolf-Zahl Catania	000
10cm Solarflux	076
AK Chambon La Forêt	024
AK Wingst	021
Geschätzer Ap-Wert	019
Geschätzte internationale Sonnenfleckenzahl	000 - Basierend auf 28 Stationen

Zusammenfassung auffälliger Ereignisse

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

Alle Zeiten in UTC

<< Zum Tagesübersicht