Subj : NOAA Geophysical Alert Message To : all From : NOAA WWV poster Date : Fri Feb 23 2018 07:15:44 :Product: Geophysical Alert Message wwv.txt :Issued: 2018 Feb 23 1210 UTC # Prepared by the US Dept. of Commerce, NOAA, Space Weather Prediction Center # # Geophysical Alert Message # Solar-terrestrial indices for 22 February follow. Solar flux 68 and estimated planetary A-index 11. The estimated planetary K-index at 1200 UTC on 23 February was 5. 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 . * Origin: (1:3634/12) .