[Ips-proton-alert] 10Mev Proton Event End (S4) issued 2155 UT on 19 Jan 2026 [SEC=OFFICIAL]

Australian Space Weather Forecasting Centre aswfc at bom.gov.au
Tue Jan 20 08:55:05 AEDT 2026


10MeV (S4) Proton/PCA Event Ended 19 01 2026 2040UT
10MeV Maximum proton flux of 3.70E+04 PFU (S4) observed at 19 01 2026 1915UT


Australian Space Weather Forecasting Centre
Bureau of Meteorology
ASWFC at bom.gov.au
www.bom.gov.au | www.sws.bom.gov.au



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