APRS – OH8STN Ham Radio

Too few Operators or station problems?

November 18, 2018 Julian OH8STN 0

I recently posted the image at the top of this post to a user group in Facebook, in response to the complaints about low activity […]

HFAPRS Overnight message from PE4BAS

April 5, 2018 Julian OH8STN 0

This morning I woke up to find a message from Bas PE4BAS. He heard my mfsk4 Beacon last evening or overnight, He decided to reach […]

HFAPRS Weak Signal Messaging & Group Communications

March 31, 2018 Julian OH8STN 0

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

March 25, 2018 Julian OH8STN 0

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 […]