Archiv von Mittwoch, 16 Dezember 2015 anzeigen

Tägliches Bulletin zur solaren und geomagnetischen Aktivität des SIDC

Ausgestellt: 2015 Dec 16 1230 UTC

Vorhersage des SIDC

Sonneneruptionen

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

Geomagnetismus

Quiet (A<20 and K<4)

Sonnenprotonen

Quiet

	10cm Fluss	Ap
16 Dec 2015	124	008
17 Dec 2015	126	007
18 Dec 2015	128	007

Bulletin

NOAA AR 2468 produced two C flares in the past 24 hours. The brightest flare was a C6.6 flare which peaked at 8:34 UT on December 16. C flares are possible within the next 24 hours, with a chance for an M flare. The speed of the solar wind gradually increased from about 530 to 650 km/s, and decreased again with current values near 540 km/s. The magnitude of the Interplanetary Magnetic Field varied between 3 and 10 nT, and is currently around 4 nT. During the past 24 hours, quiet to unsettled geomagnetic levels were registered (K Dourbes between 1 and 3, NOAA Kp between 1 and 4). Quiet to unsettled geomagnetic conditions (K Dourbes < 4) are expected on December 16, 17, and 18.

Die heute international geschätzte Sonnenfleckenanzahl (ISN): 059, basierend auf 06 Stationen.

Solarindizes für den 15 Dec 2015

Wolf-Zahl Catania	100
10cm Solarflux	119
AK Chambon La Forêt	020
AK Wingst	020
Geschätzer Ap-Wert	018
Geschätzte internationale Sonnenfleckenzahl	062 - Basierend auf 16 Stationen

Zusammenfassung auffälliger Ereignisse

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

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