[Propagation+Space Weather] Today's Space Weather Forecast Discussion on 2020 Feb 03 1230 UTC

[nw7us@sunspotwatch.com]

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Here is the current forecast discussion on space weather and geophysical activity, issued 2020 Feb 03 1230 UTC.

Solar Activity

24 hr Summary: Solar activity was very low with a spotless visible disk. No Earth-directed CMEs were observed in available coronagraph imagery.

Forecast: Solar activity is expected to be at very low levels on 03-05 Feb.

Energetic Particle

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

Forecast: Normal to moderate electron flux levels are expected to persist through 05 Feb while proton flux is expected to continue at background levels.

Solar Wind

24 hr Summary: Solar wind parameters were near nominal levels. Solar wind speed slowly declined through the period from about 425 km/s to near 375 km/s. Total field ranged from 1-6 nT while the Bz component varied between +3 to -4 nT. Phi angle was variable through the period.

Forecast: Solar wind parameters are expected to be near nominal levels on 03-05 Feb.

Geospace

24 hr Summary: The geomagnetic field was quiet to unsettled.

Forecast: Mostly quiet levels are expected through 05 Feb with isolated unsettled periods possible.

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Live data: SunSpotWatch.com

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