CBScope — The 11 m Signal Desk
One clear desktop companion for decoding, mapping and understanding activity across the 11 m band.

CBScope streams decodes and QSOs live from WSJT-CB over UDP, follows the ADIF log for automatic imports and enriches everything with grid lookups, propagation snapshots and an interactive world map.
The map combines fading live decodes, logged contacts, equipment heatmaps, running-QSO overlays, PSK Reporter traffic, greyline visualization and offline vector maps. A review queue, searchable logbook and performance statistics turn the stream into a usable station history.
It is designed for field use as well as the shack. Data stays in a local SQLite database, the map retains visited tiles for offline operation, and optional spoken alerts run locally without cloud processing.



Open source / Repository
Source, releases and rebuild notes on GitHub.
The repository is the canonical home for the code, installation instructions, releases and issue tracking.