Subj : NOAA Geophysical Alert Message To : all From : NOAA WWV poster Date : Mon May 07 2018 17:15:44 :Product: Geophysical Alert Message wwv.txt :Issued: 2018 May 07 2105 UTC # Prepared by the US Dept. of Commerce, NOAA, Space Weather Prediction Center # # Geophysical Alert Message # Solar-terrestrial indices for 07 May follow. Solar flux 70 and estimated planetary A-index 20. The estimated planetary K-index at 2100 UTC on 07 May was 2. Space weather for the past 24 hours has been minor. Geomagnetic storms reaching the G1 level occurred. Space weather for the next 24 hours is predicted to be minor. Geomagnetic storms reaching the G1 level are likely. * Origin: (1:3634/12) .