Subj : NOAA Geophysical Alert Message To : all From : NOAA WWV poster Date : Thu Feb 22 2018 01:16:38 :Product: Geophysical Alert Message wwv.txt :Issued: 2018 Feb 22 0605 UTC # Prepared by the US Dept. of Commerce, NOAA, Space Weather Prediction Center # # Geophysical Alert Message # Solar-terrestrial indices for 21 February follow. Solar flux 68 and estimated planetary A-index 4. The estimated planetary K-index at 0600 UTC on 22 February 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) .