URSIGRAM SYDNEY 22/0000UT JANUARY 2023 GEOALERT SYD022 UGEOA 85303 30122 0000/ 4021/ 11221 20221 30221 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