Welcome to ax25.org!

AX.25 is a data link layer protocol derived from the X.25 protocol suite and designed for use

by amateur radio operators. It is used extensively on amateur packet radio networks. [Source: Wikipedia]

This is a site about my main hobbies and concerns - amateur radio, Linux and Online Integrity!

Amateur Radio


Online Integrity


My name is Pontus Falk and I work and live in Stockholm, Sweden. My profession is in the hopsitality industry but my hobbies are manly technical.


Since 1986 I am a licensed radio amateur, also know as a ham radio operator. These days I really enjoy working other radio amateurs worldwide using as little power as possible.


I am a true fan of free software and Linux. My main operating system is Xubuntu.


Over the last years I've become more and more concerned of our integrity while being online.

About this site

I registered this domain in january 2003. At that time I was managing the Swedish branch of AMPRNet.


Let's what I will publish here in 2016!


© Copyright 2003-2016 by Pontus Falk. All rights reserved.