Jouni OH3CUF<p>I have been testing CATS.radio protocol today, setting up SDR-iGate and flashing RS41ng. Promising results!</p><p>Good reason to go pick some RS41 radiosondes, free CATS.radio transmitter inside :)</p><p><a href="https://mastodon.radio/tags/catsradio" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>catsradio</span></a> <a href="https://mastodon.radio/tags/cats" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>cats</span></a>.radio <a href="https://mastodon.radio/tags/rs41" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>rs41</span></a> <a href="https://mastodon.radio/tags/rs41ng" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>rs41ng</span></a> <a href="https://mastodon.radio/tags/radiosonde" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>radiosonde</span></a> <a href="https://mastodon.radio/tags/amateurradio" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>amateurradio</span></a> <a href="https://mastodon.radio/tags/radioamateur" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>radioamateur</span></a></p>