10MeV (S1) Proton/PCA Event Ended 11 11 2025 0155UT 10MeV Maximum proton flux of 3.09E+01 PFU (S1) observed at 10 11 2025 1500UT Australian Space Weather Forecasting Centre Bureau of Meteorology ASWFC at bom.gov.au www.bom.gov.au | www.sws.bom.gov.au