Het archief bekijken van zondag 6 januari 2013

Dagelijks bulletin over zonne- en geomagnetische activiteit van het SIDC

Datum verslag: 2013 Jan 06 1237 UTC

SIDC Prognose

Zonnevlammen

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

Geomagnetisme

Quiet (A<20 and K<4)

Proton Flux monitor

Warning condition

	10cm flux	Ap
06 Jan 2013	145	005
07 Jan 2013	143	010
08 Jan 2013	145	007

Bulletin

Several C-flares occurred in the past 24 hours. The strongest one was a C3 from NOAA AR 1653 peaking at 03:03 UT. Other flaring regions are 1652, 1650 and 1645. These last two have a beta magnetic configuration, while 1652 and 1653 are still not visible completely (rotating into view from the east limb). NOAA AR 1640 remains the most complex AR, as it's still slowly growing in size and keeps its beta-gamma-delta configuration, this region is approaching the west limb but can still produce M-class flares. Geomagnetic conditions have been quiet. Unsettled to (isolated) active levels can be expected in the next 24h with the arrival of a fast speed stream from a small coronal hole.

Het geschatte internationale zonnevlekkengetal (ISN) van vandaag: 108, gebaseerd op 03 stations.

Zon indexen voor 5 Jan 2013

Wolfgetal Catania	///
10cm zonneflux	145
AK Chambon La Forêt	004
AK Wingst	001
Geschatte Ap	001
Geschat internationaal zonnevlekkengetal	111 - Gebaseerd op 10 stations

Overzicht opvallende gebeurtenissen

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

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