propagation-mcpAerospace & AstrodynamicsWeather ServicesrmpAlicense-qualityAmaintenanceMCP server that exposes NOAA/SWPC HF band-condition and space-weather tools, providing real-time solar indices, band conditions, forecasts, alerts, solar wind, and X-ray flux for ham radio operators. Updated 14 hours ago (2026-08-16 19:32 UTC)0MIT