:Product: Geophysical Alert Message wwv.txt :Issued: 2024 Apr 27 0005 UTC # Prepared by the US Dept. of Commerce, NOAA, Space Weather Prediction Center # # Geophysical Alert Message # Solar-terrestrial indices for 26 April follow. Solar flux 153 and estimated planetary A-index 19. The estimated planetary K-index at 0000 UTC on 27 April was 2.00. Space weather for the past 24 hours has been minor. Geomagnetic storms reaching the G1 level occurred. Space weather for the next 24 hours is predicted to be minor. Radio blackouts reaching the R1 level are expected.