Subj : NOAA Geophysical Alert Message To : all From : NOAA WWV poster Date : Fri Mar 16 2018 23:15:42 :Product: Geophysical Alert Message wwv.txt :Issued: 2018 Mar 17 0305 UTC # Prepared by the US Dept. of Commerce, NOAA, Space Weather Prediction Center # # Geophysical Alert Message # Solar-terrestrial indices for 16 March follow. Solar flux 69 and estimated planetary A-index 20. The estimated planetary K-index at 0300 UTC on 17 March was 4. No space weather storms were observed for the past 24 hours. Space weather for the next 24 hours is predicted to be minor. Geomagnetic storms reaching the G1 level are expected. * Origin: (1:3634/12) .