10MeV (S2) Proton/PCA Event Ended 11 11 2025 2030UT 10MeV Maximum proton flux of 1.57E+02 PFU (S2) observed at 11 11 2025 1505UT Australian Space Weather Forecasting Centre Bureau of Meteorology ASWFC at bom.gov.au www.bom.gov.au | www.sws.bom.gov.au