URSIGRAM SYDNEY 05/0000UT JUNE 2026 GEOALERT SYD156 UGEOA 85303 60605 0000/ 4021/ 13051 23051 30051 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