Ham Bands Explorer

The Ham Bands Explorer provides a live view of all amateur radio bands, featuring a world map for geographical context. Users can view band activity and data organized by CQ zones and ITU zones. Zone data is sourced from HB9HIL/hamradio-zones-geojson and is licensed under MIT. A key feature allows users to select a country to display its specific band plan, with frequency coverage information loaded from CountryData.json. The interface includes a map view and a live view, indicating 100% frequency coverage. This resource is designed for amateur radio operators interested in visualizing band conditions, understanding international zone boundaries, and referencing country-specific band plans.