DSDPlus Complete Guide
Complete interactive guide to DSDPlus setup, protocols, and trunk tracking.
Noise Floor Nomad
0
50
100
150
200
250
300
Documenting practical ham radio, SDR, and satellite reception experiments from imperfect setups and real RF environments.
Recent Posts
View All →Complete Satellite Reception Guide from Sri Lanka
Comprehensive database of TV satellites receivable from Sri Lanka.
UHF Satcom Database
Comprehensive database of Military Satellite Communications
Testing the USB2Rig Interface with APRSdroid
A hands-on review of the USB2Rig digital interface, DigiRig-compatible USB audio/serial solution for Digi Modes.
How to Use Your SDR as a Scanner
Transform your SDR into a comprehensive frequency scanner using SDRSharp and the Frequency Scanner Plugin.
Decoding Inmarsat STD-C Maritime Satellite Messages
A comprehensive guide to receiving and decoding Inmarsat STD-C maritime safety messages using SDR hardware and Skytale-C decoder.
Receiving Inmarsat AERO ACARS
Receiving and decoding Inmarsat AERO ACARS messages using inexpensive SDR hardware.
📡 UHF Satcom Piracy
Listening to pirate radio activity on UHF military communication satellites
Receiving GK-2A Weather Satellite Data
Receiving LRIT weather imagery from the GEO-KOMPSAT-2A.
HRPT Weather Satellite Reception
Receiving High Resolution Picture Transmission (HRPT) weather satellite images using a home-built setup.
Decoding an Analog TV Broadcast Using SDR
Receiving and decoding an analog TV broadcast using SDR and a homebuilt log-periodic antenna.