Het archief bekijken van vrijdag 16 augustus 2019

Dagelijks bulletin over zonne- en geomagnetische activiteit van het SIDC

Datum verslag: 2019 Aug 16 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
16 Aug 2019	067	003
17 Aug 2019	067	006
18 Aug 2019	067	007

Bulletin

Solar activity was at very low levels. The Sun was spotless. No Earth-directed coronal mass ejections (CME) were observed during the period. The greater than 10 MeV proton flux was at nominal values.

Solar activity is expected to remain at very low levels.

The solar wind speed remained below 450 km/s over teh period. The total interplanetary magnetic field varied between 6.5 and 3.5 nT reflecting a transient coronal hole passage through a geoeffective position. Bz varied between -4 and +4 nT.

Quiet geomagnetic conditions were observed. Quiet geomagnetic conditions are expected for the next three days.

Het geschatte internationale zonnevlekkengetal (ISN) van vandaag: 000, gebaseerd op 19 stations.

Zon indexen voor 15 Aug 2019

Wolfgetal Catania	///
10cm zonneflux	///
AK Chambon La Forêt	///
AK Wingst	///
Geschatte Ap	///
Geschat internationaal zonnevlekkengetal	000 - Gebaseerd op 26 stations

Overzicht opvallende gebeurtenissen

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

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