Subj : NOAA Geophysical Alert Message To : all From : NOAA WWV poster Date : Sat Dec 30 2017 13:15:34 :Product: Geophysical Alert Message wwv.txt :Issued: 2017 Dec 30 1805 UTC # Prepared by the US Dept. of Commerce, NOAA, Space Weather Prediction Center # # Geophysical Alert Message # Solar-terrestrial indices for 29 December follow. Solar flux 72 and estimated planetary A-index 4. The estimated planetary K-index at 1800 UTC on 30 December 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) .