Archiv von Montag, 9 Juli 2018 anzeigen

Tägliches Bulletin zur solaren und geomagnetischen Aktivität des SIDC

Ausgestellt: 2018 Jul 09 1230 UTC

Vorhersage des SIDC

Sonneneruptionen

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

Geomagnetismus

Quiet (A<20 and K<4)

Sonnenprotonen

Quiet

	10cm Fluss	Ap
09 Jul 2018	073	004
10 Jul 2018	074	008
11 Jul 2018	075	007

Bulletin

Over the past 24 hours solar activity has been low. Only B-class flares - coming from the recurrent Active Region rotating onto the East limb - have been recorded. The greater than 10MeV proton flux remained at background levels over the past 24 hours. No Earth directed CMEs were detected. Solar activity is expected to remain low over the next 24 hours with some potential for low flaring activity. The solar wind speed has gradually decreased from 500 till 450 km/s over the past 24 hours. The total magnetic field strength has fluctuated around 4.5 nT. The Bz component has fluctuated between -2 and +3 nT. Geomagnetic conditions ranged between Kp index 0-2 (NOAA) and local K index 1-3 (Dourbes) over the past 24 hours. The geomagnetic field is expected to be at quiet to unsettled levels today, with some chance for an isolated period of active conditions due to influence from multiple disappearing solar filaments from 5 July.

Die heute international geschätzte Sonnenfleckenanzahl (ISN): 000, basierend auf 26 Stationen.

Solarindizes für den 08 Jul 2018

Wolf-Zahl Catania	///
10cm Solarflux	072
AK Chambon La Forêt	007
AK Wingst	005
Geschätzer Ap-Wert	004
Geschätzte internationale Sonnenfleckenzahl	000 - Basierend auf 30 Stationen

Zusammenfassung auffälliger Ereignisse

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

Alle Zeiten in UTC

<< Zum Tagesübersicht