In September 2026, Solar Orbiter STIX recalibrated on 91 flares from about 25,000; sub-collimator fluxes agreed within about 2% and photon fluxes ran about 13% higher. Silicon Canals 07:07 Tue, 15 Sep
Summerside reinstates shelter in place warning as solar farm fire flares up again CBC.ca 02:00 Thu, 10 Sep
New study captures Sun’s early warning signs before solar flares The Hindu 16:26 Sun, 30 Aug Article paywall