URSIGRAM SYDNEY 08/0000UT MARCH 2026 GEOALERT SYD067 UGEOA 85303 60308 0000/ 4021/ 11081 21081 30081 99999 PLAIN MAGNETIC FORECAST: ACTIVE due to CORONAL HOLE BT Australian Space Weather Forecasting Centre Bureau of Meteorology ASWFC at bom.gov.au www.bom.gov.au | www.sws.bom.gov.au