Organização Europeia de Radioamadores

2.67

7

LINISTIT

171

:Product: Geophysical Alert Message wwv.txt :Issued: 2026 Jan 01 0905 UTC # Prepared by the US Dept. of Commerce, NOAA, Space Weather Prediction Center # # Geophysical Alert Message # Solar-terrestrial indices for 31 December follow. Solar flux 171 and estimated planetary A-index 7. The estimated planetary K-index at 0900 UTC on 01 January was 2.67. Space weather for the past 24 hours has been moderate. Radio blackouts reaching the R2 level occurred. Space weather for the next 24 hours is predicted to be moderate. Geomagnetic storms reaching the G1 level are likely. Radio blackouts reaching the R2 level are likely. ...