10MeV (S1) Proton/PCA Event Ended 14 03 2023 1630UT 10MeV Maximum proton flux of 1.12E+01 PFU (S1) observed at 14 03 2023 1630UT Australian Space Weather Forecasting Centre Bureau of Meteorology ASWFC at bom.gov.au www.bom.gov.au | www.sws.bom.gov.au