X-Ray Flux

Updates: Every 5 minutes

(last updated 09 May 2025 12:01 UT)

Current Flux Value Solar X-ray Flux at 9 5 2025 1155 UT: B7.9 rising (GOES 19) Previous Flux Value Solar X-ray Flux at 9 5 2025 1154 UT: B7.8 steady (GOES 19)

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