Het archief bekijken van woensdag 30 maart 2016

Dagelijks bulletin over zonne- en geomagnetische activiteit van het SIDC

Datum verslag: 2016 Mar 30 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
30 Mar 2016	087	009
31 Mar 2016	086	008
01 Apr 2016	086	011

Bulletin

Solar flaring activity was restricted to a single B-class flare produced by NOAA 2524 from behind the west limb. Active region NOAA 2526 was quiet. No earth-directed coronal mass ejections have been observed.

Quiet conditions are expected.

Earth remained under the influence of the positive transequatorial coronal hole stream. Solar wind speed was variable between mostly 520 to 570 km/s, ending the period near 530 km/s. Bz has been undulating between -5 and +5 nT. Geomagnetic conditions were quiet to unsettled and are expected to persist for the next two days.

A small negative equatorial coronal hole and associated co-rotating interaction region may start influencing the earth environment late on 1 April or on 2 April, possibly resulting in minor to major geomagnetic storming.

Het geschatte internationale zonnevlekkengetal (ISN) van vandaag: 013, gebaseerd op 16 stations.

Zon indexen voor 29 Mar 2016

Wolfgetal Catania	019
10cm zonneflux	088
AK Chambon La Forêt	017
AK Wingst	012
Geschatte Ap	012
Geschat internationaal zonnevlekkengetal	016 - Gebaseerd op 27 stations

Overzicht opvallende gebeurtenissen

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

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