Het archief bekijken van woensdag 7 juni 2017

Dagelijks bulletin over zonne- en geomagnetische activiteit van het SIDC

Datum verslag: 2017 Jun 07 1230 UTC

SIDC Prognose

Zonnevlammen

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

Geomagnetisme

Quiet (A<20 and K<4)

Proton Flux monitor

Quiet

	10cm flux	Ap
07 Jun 2017	073	006
08 Jun 2017	072	007
09 Jun 2017	072	007

Bulletin

Beta region NOAA AR 2661 (Catania region 29) produced a C1.4 flare peaking at 3:30 UT on June 7. Catania region 30, near 90W20N, released a C1.3 flare at 10:20 UT. The chance for a C flare to occur in the next 24 hours is estimated at 55%. 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 varied between about 325 and 370 km/s in the past 24 hours, while the magnitude of the Interplanetary Magnetic Field (IMF) ranged between about 2 and 8 nT. Quiet geomagnetic conditions (K Dourbes between 0 and 2; NOAA Kp between 1 and 2) were registered in the past 24 hours. Quiet to unsettled levels (K Dourbes < 4) are expected on June 7, 8 and 9.

Het geschatte internationale zonnevlekkengetal (ISN) van vandaag: 015, gebaseerd op 20 stations.

Zon indexen voor 06 Jun 2017

Wolfgetal Catania	///
10cm zonneflux	075
AK Chambon La Forêt	008
AK Wingst	006
Geschatte Ap	005
Geschat internationaal zonnevlekkengetal	026 - Gebaseerd op 26 stations

Overzicht opvallende gebeurtenissen

Aangeboden door het Solar Influences Data Analysis Center© - SIDC - Verwerkt door SpaceWeatherLive

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