This is a trailer for the upcoming video HFAPRS & Weak Signal Messaging with APRS Messenger. In the upcoming video, i'll demonstrate APRS over HF radio, and messaging using the various modes found in APRS Messenger, developed by Chris G4HYG.
There are some obvious benefits to APRS over HF for the radio operator who is off grid, or operating in a grid down scenario. One such benefit is the ability to initiate near real-time messaging with regiinal statiins in NVIS ranfe, or stations thousands of miles/kilometers away. Another is near real-time POS reports from team members, group members or loved ones, through the easy to use web interface of APRS.fi. I suppose more than anything else, Independence from VHF igates offers the greatest convenience to those who are truly off-grid, yet wanting to use a form of APRS for off-grid communications.
There is so much to share, and so much to learn.
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Julian oh8stn Disclosure: Some of the links above are affiliate links. This means that, at zero cost to you, I will earn an commission if you click through the link and finalize a purchase.
