Description

WSJT-X implements communication protocols or "modes" called FT4, FT8, JT4, JT9, JT65, QRA64, ISCAT, MSK144, and WSPR, as well as one called Echo for detecting and measuring your own radio signals reflected from the Moon. These

modes

JT9 or JT65,

Latest General Availability (GA) release: WSJT-X 2.2.2





WSJT-X 2.2 provides a number of features and capabilities that are new since version 2.1.

A list can be found in the WSJT-X 2.2 User Guide here.

The first several sections at the top of

Release Notes contain a list of all important program changes since the GA release of WSJT-X 2.1. Version 2.2.2 is a bug-fix release, mainly to incorporate the new RAC section PE (Prince Edward Island) into the FT8/FT4/MSK144 Contest Mode messages for ARRL Field Day.



Upgrading from a previous version will be straightforward. There is no need to uninstall or move any files. If you want to make sure to have the latest list of default working frequencies, g

o to File | Settings | Frequencies, right-click in the Working Frequencies list, and select Reset.





Documentation: The WSJT-X 2. 2 User Guide is available online. This document should always be your first source for help. Use your browser's search facility to find a keyword or topic.



German translations of two associated documents by Enrico Schürrer, OE1EQW:



If you plan to use FT8 DXpedition Mode, be sure to read the FT8

DXpedition Mode User Guide .







Versions of WSJT-X labeled with a "-rcx" suffix, for example WSJT-X v2.2.0-rc3, are Release Candidates sometimes offered temporarily for beta testing purposes. You should upgrade to the GA release when it becomes available. The -rc# program versions are not suitable for long-term general use.



Installation packages for WSJT-X 2.2.2

Windows:



Version 2.2.2: wsjtx-2.2.2-win32.exe. (Win 7, Win 8, and Win 10).

Version 2.2.2: wsjtx-2.2.2-win64.exe. (Win 7, Win 8, and Win 10).

Linux:

Version 2.2.2

Debian, Ubuntu 18.04 LTS, ... (32-bit): wsjtx_2.2.2_i386.deb



Debian, Ubuntu 18.04 LTS, ... (64-bit): wsjtx_2.2.2_amd64.deb



Fedora 30, RedHat, ... (32-bit): wsjtx-2.2.2.i686.rpm



Fedora 32, RedHat, ... (64-bit): wsjtx-2.2.2.x86_64.rpm



Raspbian Stretch, ARMv6, ... : wsjtx_2.2.2_armhf.deb

Note: these packages are

unlikely to install properly on Linux distributions with required dependencies at lower versions than those on the named distributions. In such cases building from source is the correct way to install WSJT-X 2.0.





Macintosh macOS:

Version 2.2.2 for macOS 10.12 through 10.15: wsjtx-2.2.2-Darwin.dmg

Source Code:



WSJT-X is licensed under the terms of Version 3 of the GNU General Public License (GPL). Development of this software is a cooperative project to which many amateur radio operators have contributed. If you use our code, please have the courtesy to let us know about it. If you find bugs or make improvements to the code, please report them to us in a timely fashion.





Source code for WSJT-X 2.2.2: wsjtx-2.2.2.tgz