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Dagelijks bulletin over zonne- en geomagnetische activiteit van het SIDC

Datum verslag: 2022 Jun 01 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
01 Jun 2022	098	007
02 Jun 2022	096	007
03 Jun 2022	096	007

Bulletin

Over the past 24 hours, solar flaring activity has been very low, no C-class flares observed. There are three active regions on the disc, two of magnetic type alpha and one beta. There is an active region rotating into view from the east limb which may increase solar activity. For the next 24 hours, C-class flares are possible.

No Earth directed CMEs were detected in the past 24 hours.

The greater than 10 MeV proton flux was at nominal levels and is expected to remain so in the next 24 hours. The greater than 2MeV electron has been above the 1000 pfu threshold over the past 24 hours. It can be expected to remain elevated in the next 24 hours. The 24h electron fluence is at moderate levels, and is expected to remain so in the next 24 hours.

Over the past 24 hours, the solar wind speed decreased to around 450 km/s, with magnetic field values around 3 nT. Similar slow wind conditions are expected for the next 24 hours.

Over the past 24 hours, geomagnetic conditions were quiet to unsettled (Kp=K_BEL=3). Over the next 24 hours, similar conditions are expected.

Het geschatte internationale zonnevlekkengetal (ISN) van vandaag: 065, gebaseerd op 23 stations.

Zon indexen voor 31 May 2022

Wolfgetal Catania	090
10cm zonneflux	098
AK Chambon La Forêt	014
AK Wingst	010
Geschatte Ap	011
Geschat internationaal zonnevlekkengetal	069 - Gebaseerd op 38 stations

Overzicht opvallende gebeurtenissen

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

Alle tijden in UTC

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