GOES X-ray Flux Data Viewer 2026 (1995–present)

Interactive tool to explore solar flare activity from GOES-08 to GOES-18 XRS A & B data.

This interactive GOES XRS A/B solar X-ray flux viewer covers data from 1995 to present. The default display shows the most recent 30 days of observations. Users may select any historical interval to analyze solar flare activity across GOES-08, 10, 14, 15, 16, and 18 missions.

To use the interactive GOES X-ray Flux Data Viewer and plot solar flare activity from 1995 to present, please enable JavaScript. This tool utilizes Plotly to render historical NOAA SWPC XRS data.