[Propagation+Space Weather] Today's Space Weather Forecast Discussion on 2019 Jun 23 1230 UTC

[nw7us@sunspotwatch.com]

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Here is the current forecast discussion on space weather and geophysical activity, issued 2019 Jun 23 1230 UTC.

Solar Activity

24 hr Summary: Solar activity was very low. The solar disk was absent of visible sunspots. No Earth-directed CMEs were observed.

Forecast: Solar activity is expected to remain at very low levels on 23-25 Jun.

Energetic Particles

24 hr Summary: The greater than 2 MeV electron flux was at normal levels and the greater than 10 MeV proton flux remained at background values.

Forecast: The greater than 2 MeV electron flux is expected to be at normal levels on 23-25 Jun. The greater than 10 MeV proton flux is expected to continue at background levels.

Solar Wind

24 hr Summary: The solar wind environment reflected background conditions.

Forecast: Solar wind parameters are expected to be at nominal levels on 23-24 Jun. Enhancements are expected on 25 Jun due to the arrival of a CIR ahead of a recurrent, negative polarity CH HSS.

Geospace

24 hr Summary: The geomagnetic field was quiet.

Forecast: The geomagnetic field is expected to be at mostly quiet levels on 23-24 Jun. Unsettled to active levels are expected on 25 Jun due to the arrival of a CIR and subsequent CH HSS.

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Live data: SunSpotWatch.com

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