URSIGRAM SYDNEY 05/0000UT OCTOBER 2024 GEOALERT SYD279 UGEOA 85303 41005 0000/ 4021/ 13051 23051 30051 99999 PLAIN MAGNETIC FORECAST: MAJOR STORM due to CORONAL MASS EJECTION BT Australian Space Weather Forecasting Centre Bureau of Meteorology ASWFC at bom.gov.au www.bom.gov.au | www.sws.bom.gov.au