EA3IQK SDR

Which band window the receiver picks hour by hour, what each band yields, and what it costs the Pi.

ATC clearances and crew text from HFDL, and DSC calls from ships and coast stations.

Shortwave stations reading out groups of numbers, recorded at their scheduled times.

Barcelona buses, live: a map, statistics and the demo itself.

Aircraft heard on HFDL, and the stations behind the FT8, WSPR and other decodes, on a live map.

SSTV pictures and decoder logs saved by the receiver.

The Pi live: CPU per core, memory, temperature, network, busiest processes and services.

Receiver administration: devices, profiles, decoders and reporting. Login required.

Where the buses are right now.

Figures about the bus network.

The demo's start page.