How To Install wsjtx on Debian 11

In this tutorial we learn how to install wsjtx on Debian 11. wsjtx is Weak-signal amateur radio communications

Introduction

In this tutorial we learn how to install wsjtx on Debian 11.

What is wsjtx

wsjtx is:

WSJT-X implements amateur radio 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 were all designed for making reliable, confirmed QSOs under extreme weak-signal conditions.

JT4, JT9, JT65, and QRA64 use nearly identical message structure and source encoding (the efficient compression of standard messages used for minimal QSOs). They use timed 60-second T/R sequences synchronized with UTC. JT65 and QRA64 were designed for EME (“moonbounce”) on the VHF/UHF bands; JT65 has also proved popular and effective for worldwide QRP communication at HF. JT9 is optimized for the LF, MF, and HF bands. It is about 2 dB more sensitive than JT65 while using less than 10% of the bandwidth. With either JT9 or JT65, world-wide QSOs are possible with power levels of a few watts and compromise antennas. JT4 and QRA64 are optimized for EME on the VHF and higher bands, and especially the microwave bands from 2.3 to 24 GHz.

FT4 and FT8 are operationally similar but use T/R cycles only 7.5 and 15 s long, respectively. MSK144 is designed for Meteor Scatter on the VHF bands. These modes offer enhanced message formats with support for nonstandard callsigns and some popular contests.

WSPR mode implements a protocol designed for probing potential propagation paths with low-power transmissions. WSPR is fully implemented within WSJT-X, including programmable “band-hopping”.

There are three methods to install wsjtx on Debian 11. We can use apt-get, apt and aptitude. In the following sections we will describe each method. You can choose one of them.

Install wsjtx Using apt-get

Update apt database with apt-get using the following command.

sudo apt-get update

After updating apt database, We can install wsjtx using apt-get by running the following command:

sudo apt-get -y install wsjtx

Install wsjtx Using apt

Update apt database with apt using the following command.

sudo apt update

After updating apt database, We can install wsjtx using apt by running the following command:

sudo apt -y install wsjtx

Install wsjtx Using aptitude

If you want to follow this method, you might need to install aptitude first since aptitude is usually not installed by default on Debian. Update apt database with aptitude using the following command.

sudo aptitude update

After updating apt database, We can install wsjtx using aptitude by running the following command:

sudo aptitude -y install wsjtx

How To Uninstall wsjtx on Debian 11

To uninstall only the wsjtx package we can use the following command:

sudo apt-get remove wsjtx

Uninstall wsjtx And Its Dependencies

To uninstall wsjtx and its dependencies that are no longer needed by Debian 11, we can use the command below:

sudo apt-get -y autoremove wsjtx

Remove wsjtx Configurations and Data

To remove wsjtx configuration and data from Debian 11 we can use the following command:

sudo apt-get -y purge wsjtx

Remove wsjtx configuration, data, and all of its dependencies

We can use the following command to remove wsjtx configurations, data and all of its dependencies, we can use the following command:

sudo apt-get -y autoremove --purge wsjtx

Dependencies

wsjtx have the following dependencies:

References

Summary

In this tutorial we learn how to install wsjtx package on Debian 11 using different package management tools: apt, apt-get and aptitude.