Het archief bekijken van woensdag 15 juni 2016

Dagelijks bulletin over zonne- en geomagnetische activiteit van het SIDC

Datum verslag: 2016 Jun 15 1230 UTC

SIDC Prognose

Zonnevlammen

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

Geomagnetisme

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

Proton Flux monitor

Quiet

	10cm flux	Ap
15 Jun 2016	087	019
16 Jun 2016	086	019
17 Jun 2016	088	015

Bulletin

Solar activity was very low with no flares above the B-class in the past 24 hours. An isolated C-class flare remains possible but unlikely. The Earth is currently inside a fast (around 620 km/s) solar wind flow produced by either of the low-latitude coronal holes that reached the solar central meridian on June 12. The Kp index reported by NOAA reached 6 yesterday evening in response to the arrival of the interaction region between the fast solar wind and the preceding slow wind flow. Dourbes and IZMIRAN reported K = 5. Currently the geomagnetic conditions are unsettled (NOAA, Dourbes) to active (IZMIRAN). Further geomagnetic storming (probably up to K = 5 level) remains possible.

Het geschatte internationale zonnevlekkengetal (ISN) van vandaag: 041, gebaseerd op 21 stations.

Zon indexen voor 14 Jun 2016

Wolfgetal Catania	056
10cm zonneflux	088
AK Chambon La Forêt	032
AK Wingst	022
Geschatte Ap	021
Geschat internationaal zonnevlekkengetal	039 - Gebaseerd op 30 stations

Overzicht opvallende gebeurtenissen

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

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