Het archief bekijken van zondag 12 oktober 2014

Dagelijks bulletin over zonne- en geomagnetische activiteit van het SIDC

Datum verslag: 2014 Oct 12 1446 UTC

SIDC Prognose

Zonnevlammen

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

Geomagnetisme

Quiet (A<20 and K<4)

Proton Flux monitor

Quiet

	10cm flux	Ap
12 Oct 2014	102	007
13 Oct 2014	110	008
14 Oct 2014	113	007

Bulletin

The solar activity is low. The strongest of three C-class flares reported during last 24 hours was the C2.5 flare (peaked at 05:15 UT) on October 12. All three C-class flares originated from the NOAA AR 2187 which is currently situated close to the east solar limb. No Earth directed CMEs were observed in last 24 hours. The flaring activity at the C-class level is possible, in particular from the NOAA AR 2187. The Earth is currently inside a slow solar wind with the speed of 340 km/s, and the interplanetary magnetic field magnitude has the average value of about 4nT. We expect quiet to unsettled geomagnetic conditions to continue in the following hours.

Het geschatte internationale zonnevlekkengetal (ISN) van vandaag: 022, gebaseerd op 13 stations.

Zon indexen voor 11 Oct 2014

Wolfgetal Catania	///
10cm zonneflux	112
AK Chambon La Forêt	013
AK Wingst	008
Geschatte Ap	009
Geschat internationaal zonnevlekkengetal	023 - Gebaseerd op 17 stations

Overzicht opvallende gebeurtenissen

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

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