Packet Radio Map API

The Packet Radio Map data are available in JSON format and consist of spatial & non-spatial components. Operators and digipeaters come with spatial X (Longitude) and Y (Latitude) data, contained in a tuple (e.g. (x, y)). The coordinate system (SRS) is EPSG:4326. All timestamps are given in the format YYYY-MM-DD HH:MM:SS in the UTC timezone. Timestamps are 24-hour time.

The data are updated once every half hour at a random time (when the nodes are scanned).

The Denver area data are taken directly from my radio's MHeard list and are updated every 15 minutes. All Denver data is on 2m 145.050 Mhz.