Archiv von Montag, 5 Juni 2017 anzeigen

Tägliches Bulletin zur solaren und geomagnetischen Aktivität des SIDC

Ausgestellt: 2017 Jun 05 1231 UTC

Vorhersage des SIDC

Sonneneruptionen

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

Geomagnetismus

Quiet (A<20 and K<4)

Sonnenprotonen

Quiet

	10cm Fluss	Ap
05 Jun 2017	081	006
06 Jun 2017	081	007
07 Jun 2017	079	007

Bulletin

Beta region NOAA AR 2661 produced a C2.7 flare peaking at 5:31 UT on June 5. Solar Demon detected the flare and an associated dimming. A new region near 80W20N showed flux and sunspot emergence and released a C1.2 flare which peaked at 9:55 UT on June 5 (along with several high B flares). Low solar activity (C flaring) is expected in the next 24 hours. No Earth directed CMEs have been observed in available coronagraph images. Proton flux levels are at background values and are expected to remain so. Solar wind speed measured by DSCOVR decreased from about 410 to 330 km/s in the past 24 hours, while the magnitude of the Interplanetary Magnetic Field (IMF) varied between about 3 and 5 nT. Quiet geomagnetic conditions (K Dourbes between 0 and 2; NOAA Kp between 0 and 2) were registered in the past 24 hours. Quiet to unsettled levels (K Dourbes < 4) are expected on June 5, 6 and 7.

Die heute international geschätzte Sonnenfleckenanzahl (ISN): 034, basierend auf 15 Stationen.

Solarindizes für den 04 Jun 2017

Wolf-Zahl Catania	///
10cm Solarflux	078
AK Chambon La Forêt	006
AK Wingst	003
Geschätzer Ap-Wert	002
Geschätzte internationale Sonnenfleckenzahl	026 - 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