Subj : NOAA Geophysical Alert Message To : all From : NOAA WWV poster Date : Sat Mar 31 2018 21:15:32 :Product: Geophysical Alert Message wwv.txt :Issued: 2018 Apr 01 0005 UTC # Prepared by the US Dept. of Commerce, NOAA, Space Weather Prediction Center # # Geophysical Alert Message # Solar-terrestrial indices for 31 March follow. Solar flux 69 and estimated planetary A-index 7. The estimated planetary K-index at 0000 UTC on 01 April was 1. 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) .