Subj : NOAA Geophysical Alert Message To : all From : NOAA WWV poster Date : Sat Jul 21 2018 17:15:36 :Product: Geophysical Alert Message wwv.txt :Issued: 2018 Jul 21 2105 UTC # Prepared by the US Dept. of Commerce, NOAA, Space Weather Prediction Center # # Geophysical Alert Message # Solar-terrestrial indices for 21 July follow. Solar flux 70 and estimated planetary A-index 12. The estimated planetary K-index at 2100 UTC on 21 July was 2. No space weather storms were observed for the past 24 hours. No space weather storms are predicted for the next 24 hours. * Origin: (1:3634/12) .