Subj : NOAA Geophysical Alert Message To : all From : NOAA WWV poster Date : Tue May 15 2018 17:15:32 :Product: Geophysical Alert Message wwv.txt :Issued: 2018 May 15 2110 UTC # Prepared by the US Dept. of Commerce, NOAA, Space Weather Prediction Center # # Geophysical Alert Message # Solar-terrestrial indices for 15 May follow. Solar flux 70 and estimated planetary A-index 4. The estimated planetary K-index at 2100 UTC on 15 May 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) .