URSIGRAM SYDNEY 08/0000UT MARCH 2023 GEOALERT SYD067 UGEOA 85303 30308 0000/ 4021/ 13081 20081 30081 99999 PLAIN MAGNETIC FORECAST: QUIET BT Australian Space Weather Forecasting Centre Bureau of Meteorology ASWFC at bom.gov.au www.bom.gov.au | www.sws.bom.gov.au