URSIGRAM SYDNEY 30/0000UT NOVEMBER 2023 GEOALERT SYD334 UGEOA 85303 31130 0000/ 4021/ 11301 23302 30301 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