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Ham Radio Software
Black Cat Systems - Programs for macOS
Amalgamated DGPS - Software To Decode The Entire DGPS Band From WAVE, and I/Q Recording Files
Atomic Mac - Award winning periodic table of the elements
Audio ToolBox - Audio function generator
Audiocorder - Sophisticated audio recording program
Black Cat ACARS - Decodes and displays VHF ACARS transmissions
Black Cat HF Weather Fax - Decodes and displays shortwave weather fax transmissions
Black Cat SSTV - Transmit and receive Slow Scan SSTV (SSTV)
Carrier Sleuth - Display high resolution carrier waterfalls of medium wave radio stations
Cocoa 1090 - Mode S (ADS-B) aircraft transponder decoder
Diet Sleuth - Nutritional database and personal health logbook
DX ToolBox - Shortwave radio propagation forecasting
Elmer - Practice for your amateur radio written exam
Graffikon - Create custom pdf files
Graph Paper Maker - Create custom sheets of graph paper
Health Tracker - Track and graph health related measurements
iUnit - Measurement unit conversion program
Knitting Wizard - Create custom knitting grids
MacPAG - Programmable Audio Generator
Matchmaker - RF Impedance matching
MiniNEC Pro - Antenna Analysis Software
MorseMania - Morse code tutor
MultiMode - Decode and transmit CW,RTTY,PSK31,SSTV and other ham radio digital modes
RF Toolbox - Antenna design tools
Sonde - Decode radio transmissions from radiosondes (weather balloons)
Sound Byte - Computerized cart machine for DJs