2025年2月17日 · The WSJT project implements software for amateur radio communication using state-of-the-art digital techniques. Typical applications involve "DXing" at LF, MF, HF, and VHF+ frequencies, including meteor scatter and EME ("moonbounce"). Major emphasis is placed on weak-signal techniques.

WSJT-X and MAP65 are open-source programs designed for weak-signal digital communication by amateur radio. Normal usage requires a standard SSB transceiver and a personal computer with soundcard, or the equivalent. SDR-style hardware including the SDR-IQ, Perseus, SoftRock, and FUNcube Dongle is supported by MAP65.

WSJT-X implements communication protocols or "modes" called FST4, FST4W, FT4, FT8, JT4, JT9, JT65, Q65, MSK144, and WSPR, as well as one called Echo for detecting and measuring your own radio signals reflected from the Moon. These modes were designed for making reliable, confirmed QSOs under extreme weak-signal conditions.

2020年6月2日 · WSJT-X is a computer program designed to facilitate basic amateur radio communication using very weak signals. WSJT-X Version 2.2 offers ten different protocols or modes: FT4, FT8, JT4, JT9, JT65, QRA64, ISCAT, MSK144, WSPR, and Echo. The first six are designed for making reliable QSOs under weak-signal conditions.

2025年1月10日 · WSJT-Z is a modified version of the WSJT-X software by Joe Taylor K1JT (https://sourceforge.net/projects/wsjt/). The CHANGELOG is available on the Files page: https://sourceforge.net/projects/wsjt-z/files/. Initially developed as an automation project, WSJT-Z now focuses on enhancing the functionality of the original software.

2 天之前 · WSJT-X_IMPROVED is published by Uwe Risse, DG2YCB. It is an enhanced edition of the excellent WSJT-X software by Joe Taylor K1JT, Steve Franke K9AN, Bill Somerville …

WSJT-X can be compiled for Windows, Linux, FreeBSD, macOS, and most other UNIX-like operating systems. The download links on pages for each program retrieve the available pre-compiled installation packages for Microsoft Windows, Linux, and macOS. Users of other operating systems or distributions must compile the programs from source code.

Download an updated callsign.txt file for WSJT, containing a comprehensive list of all known South African operators as well as most of the known WSJT EME operators.

2024年11月17日 · WSJT-X_IMPROVED is published by Uwe Risse, DG2YCB. It is an enhanced edition of the excellent WSJT-X software by Joe Taylor K1JT, Steve Franke K9AN, Bill Somerville G4WJS, me and others (https://sourceforge.net/projects/wsjt/) that provides several additional features and improvements, as well as more frequent updates and bug fixes.

2023年1月10日 · WSJT-X 2.6 implements new features supporting the ARRL International Digital Contest and its distance based scoring. The Call 1st checkbox has been replaced by a drop-down control offering CQ Max Dist as an alternative.