RTTY.COM has been established to focus on the many aspects of Amateur Radio Teletype (RTTY) and to present to the dedicated RTTYer, and to the curious, a location wherein one can find information …

Radioteletype (RTTY) [a] is a telecommunications system consisting originally of two or more electromechanical teleprinters in different locations connected by radio rather than a wired link. …

North American QSO Party The North American QSO Parties are favorites of beginners and seasoned operators alike. The NAQPs are low-power only (no amplifiers allowed) which makes for a lot more …

Jan 12, 2026 · Find the best RTTY software for your amateur radio operations. Explore a variety of free and user-friendly programs supporting RTTY, PSK31, CW, and more. Enhance your digital mode …

RTTY is the most fun I've had in over 30 years of Amateur radio. It can be both complicated and simple. So I'll try to keep things simple. Anyone can operate RTTY. You don't have to know how to touch …

RTTY is a fun mode and easy to operate, but there are some questions every newcomer has. Please take a moment to read the following and much of the mystery will disappear.

RTTY software, Digital mode ham radio - AMTOR, PSK31, AX25 ... A program for amateur radio digital communications via a sound card. Supported modes are RTTY (Baudot code), ASCII (7 or 8 bits), …

RTTY uses the Baudot code, invented before radio even existed, and still widely used throughout the world. The Baudot code uses data bits to represent letters, numbers and punctuation, much like your …

Feb 20, 2025 · What is RTTY on ham radio? Learn about RTTY, its meaning, how it works, and the best equipment for RTTY operation.

May 21, 2025 · RTTY (Also known as Baudot or ITA2) uses the Baudot 5-bit alphabet with FSK to send text messages over the shortwave. This mode is gradually dying out in favor of more robust modes …