band_plans.yaml
Watering holes
The internationally coordinated calling frequencies for the digital modes, by band and mode, in MHz. The page also has notes and sources.
Watering holes →
mode_signatures.json
Mode identification
A cheat sheet for reading the waterfall. For each digital mode it shows what the signal looks like, its width and tones, and where to put the cursor. The waterfall images come from the Signal Identification Wiki.
Mode ID →