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Posted On Uncategorized
📡 APRS.Chat – The Modern Mailbox for Your APRS Callsign! 🚀


Are you an amateur radio enthusiast or APRS (Automatic Packet Reporting System) user looking for a smarter way to manage…
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Posted On Uncategorized
Surgery update


hello everyone, for those of you who don’t know I had surgery on the 17th of this month. I am…
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The Mobile Control Head Continues!


I know many of you have been waiting for an update to the OP25MCH application.However, it was based on Python/Kivy…
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Posted On Blog
A Portable APRS Frequency Monitor


This was something I put together while working on some APRS app ideas that I had. It uses the on-board…
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Posted On Downloads
IZ8BLY P3D Decoder


Originally developed to be a decoder for the AO-40 Amateur satellite, we can also use it to decode the beacon…
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Posted On Tutorials
Tracking Doppler with SDR++ and gPredict!


When it comes to monitoring satellites for new users, especially without spending a ton of money, there’s nothing better than…
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Decoding VHF ACARS on Linux


I was playing around with my UV-K5 radio scanning Airband, something I haven’t done in many many years. I stumbled…
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Posted On OP25MCH
Automatic Site Switching


I’m excited to announce that automatic site switching is finally working on the remote control head. As of this posting…

Sarah Rose
An avid amateur radio operator and linux fan girl.









