URSIGRAM SYDNEY 08/0000UT JANUARY 2023 GEOALERT SYD008 UGEOA 85303 30108 0000/ 4021/ 13081 21081 30081 99999 PLAIN MAGNETIC FORECAST: ACTIVE 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