URSIGRAM SYDNEY 01/0000UT JUNE 2023 GEOALERT SYD152 UGEOA 85303 30601 0000/ 4021/ 12011 20011 30011 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