Archiv von Samstag, 12 Juli 2014 anzeigen

Tägliches Bulletin zur solaren und geomagnetischen Aktivität des SIDC

Ausgestellt: 2014 Jul 12 1215 UTC

Vorhersage des SIDC

Sonneneruptionen

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

Geomagnetismus

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

Sonnenprotonen

Quiet

	10cm Fluss	Ap
12 Jul 2014	145	009
13 Jul 2014	135	016
14 Jul 2014	130	006

Bulletin

The background of the X-ray flux has decreased below the C-level. Four C-class levels erupted from NOAA AR 2109, 2113 and new region 2117. NOAA AR 2117 has emerged near the center of the solar disk. No new Earth- affecting CMEs were observed. Flare activity at the C-level is expected. Solar wind speed is stable around 370-380 km/s, as measured by ACE. The magnitude of interplanetary magnetic field reached a maximum of 6 nT with a Bz component fluctuating between -6 and +4 nT. Geomagnetic conditions have been quiet to unsettled and are expected to remain so till the arrival of a glancing blow of the July 9 CME. Active conditions are possible from the UT morning of July 13.

Die heute international geschätzte Sonnenfleckenanzahl (ISN): 092, basierend auf 10 Stationen.

Solarindizes für den 11 Jul 2014

Wolf-Zahl Catania	///
10cm Solarflux	166
AK Chambon La Forêt	010
AK Wingst	008
Geschätzer Ap-Wert	006
Geschätzte internationale Sonnenfleckenzahl	112 - Basierend auf 15 Stationen

Zusammenfassung auffälliger Ereignisse

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

Alle Zeiten in UTC

<< Zum Tagesübersicht