APRS
HFAPRS Weak Signal Messaging & Group Communications
Hello Operators Topic of the day is HFAPRS & weak signal grid-down messaging using APRS Messenger. APRS Messenger is developed by Chris Moulding G4HYG. APRS […]
HFAPRS RX & Respond to Message using APRS Messenger
This is a short demonstration of APRS Messenger message reception, reply, and acknowledgement over HF APRS. HFAPRS and APRS Messenger are the little-known gems of […]
HFAPRS Weekend 03-05 March 2018
This weekend we will be QRV on 30M using HFAPRS in PSK63 & MFSK16 modes, using APRS Messenger for TX/RX or DroidPSK for Android based […]
HFAPRS with APRS Messenger & DroidPSK
I thought it’d be a good time to open the discussion and perhaps testing of HF APRS. There’s a couple of different implementations of it, […]