Het archief bekijken van zaterdag 18 juni 2016

Dagelijks bulletin over zonne- en geomagnetische activiteit van het SIDC

Datum verslag: 2016 Jun 18 1230 UTC

SIDC Prognose

Zonnevlammen

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

Geomagnetisme

Quiet (A<20 and K<4)

Proton Flux monitor

Quiet

	10cm flux	Ap
18 Jun 2016	087	006
19 Jun 2016	087	007
20 Jun 2016	087	007

Bulletin

Solar activity was very low with the X-ray flux remaining below C-level. The new region (Catania group 96, NOAA 2556) that rotated onto the disk from the east appears fairly simple and inactive, as do the two remaining other groups. Hence, quiet solar conditions are expected to continue with X-ray flux remaining below C level. No Earth directed CMEs have been observed in coronagraph data. Solar wind speed remained at elevated levels of around 600 km/s throughout the period. Total magnetic field slightly decreased to around 5nT with Bz variable. Solar wind is expected to gradually recover to nominal levels. Geomagnetic conditions were quiet to unsettled (both NOAA Kp and local K Dourbes 1-3) and expected to remain so.

Het geschatte internationale zonnevlekkengetal (ISN) van vandaag: 049, gebaseerd op 15 stations.

Zon indexen voor 17 Jun 2016

Wolfgetal Catania	038
10cm zonneflux	087
AK Chambon La Forêt	017
AK Wingst	010
Geschatte Ap	009
Geschat internationaal zonnevlekkengetal	041 - Gebaseerd op 23 stations

Overzicht opvallende gebeurtenissen

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

Alle tijden in UTC

<< Keer terug naar de dagelijkse overview pagina