Het archief bekijken van zaterdag 24 juni 2017

Dagelijks bulletin over zonne- en geomagnetische activiteit van het SIDC

Datum verslag: 2017 Jun 24 1231 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
24 Jun 2017	074	006
25 Jun 2017	074	008
26 Jun 2017	075	018

Bulletin

Over the past 24 hours solar activity has been low. No significant flares have been recorded. No Earth directed Coronal Mass Ejections (CMEs) have been detected. There's a small northern coronal hole extending to lower latitudes in the western hemisphere that may increase solar wind speeds in a couple of days. Solar activity is expected to remain low over the next 24 hours with a low probability of C-class flares and a very low probability of M-class flares. The solar wind speed has slowly increased from around 320 km/s to 400 km/s over the past 24 hours. The total magnetic field strength has fluctuated around 7 nT. The Bz component fluctuated between -7 nT and +7 nT. Geomagnetic conditions ranged between Kp index 1-2 (NOAA) and local K index 1-2 (Dourbes) over the past 24 hours. Geomagnetic conditions are expected to be quiet but the increasing solar wind speeds may enhance geomagnetic conditions.

Het geschatte internationale zonnevlekkengetal (ISN) van vandaag: 026, gebaseerd op 11 stations.

Zon indexen voor 23 Jun 2017

Wolfgetal Catania	023
10cm zonneflux	074
AK Chambon La Forêt	012
AK Wingst	006
Geschatte Ap	007
Geschat internationaal zonnevlekkengetal	022 - Gebaseerd op 30 stations

Overzicht opvallende gebeurtenissen

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

Alle tijden in UTC

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