X-Ray Flux

Updates: Every 5 minutes

(last updated 24 Nov 2025 20:56 UT)

Current Flux Value Solar X-ray Flux at 24 11 2025 2050 UT: B3.7 steady (GOES 18) Previous Flux Value Solar X-ray Flux at 24 11 2025 2049 UT: B3.7 falling (GOES 18)

X-Ray flux data are provided by the US Space Weather Prediction Center in Boulder.