Decodio BLUE is a web server and database application offering logging and browser-based visualization of the data generated by DECODIO RED .
Decodio BLUE connects to multiple instances of DECODIO RED and saves the decoded data and signal properties in a centralized database. Saved parameters include base station broadcast parameters, call information, short data messages, position reports as well as signal power and demodulation quality.
The web interface provides a live overview of the ongoing calls being decoded in the Decodio RED instances, and a view of the call database with advanced filtering and sorting features, chart display and call playback.
A plot showing signal power as a function of time makes it possible to perform long-term frequency occupation measurements (power logging) based on distributed monitoring sensors. When position data is available in Decodio RED, signal power and quality can be visualized on a map.