X-Ray Flux

Updates: Every 5 minutes

(last updated 19 Jul 2025 02:40 UT)

Current Flux Value Solar X-ray Flux at 19 7 2025 0236 UT: C1.9 steady (GOES 18) Previous Flux Value Solar X-ray Flux at 19 7 2025 0235 UT: C1.9 steady (GOES 18)

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