Evropske Radioamaterske Organizacije

1.33

8

INSTABIL

142

:Product: Geophysical Alert Message wwv.txt :Issued: 2025 Aug 05 1205 UTC # Prepared by the US Dept. of Commerce, NOAA, Space Weather Prediction Center # # Geophysical Alert Message # Solar-terrestrial indices for 04 August follow. Solar flux 142 and estimated planetary A-index 8. The estimated planetary K-index at 1200 UTC on 05 August was 1.33. Space weather for the past 24 hours has been minor. Radio blackouts reaching the R1 level occurred. No space weather storms are predicted for the next 24 hours. ...