Joint USAF/NOAA Solar Geophysical Activity Report and Forecast 30 April 2020
Joint USAF/NOAA Solar Geophysical Activity Report and Forecast 30 April 2020 Status Report From: Space Weather Prediction Center (NOAA) Posted: Thursday, April 30, 2020 Joint USAF/NOAA Solar Geophysical Activity Report and Forecast SDF Number 121 Issued at 2200Z on 30 Apr 2020 IA. Analysis of Solar Active Regions and Activity…
bubmagMay 1, 2020