Uploaded March 2026 | Updated September 2026, 3 weeks ago

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In this detailed tutorial, learn how to use APRSLink to connect APRS with the Winlink system for sending and receiving messages without the internet. Whether you're a ham radio operator, emergency communicator, or digital communications enthusiast, this guide walks you through everything you need to know.
🔧 What you'll learn in this APRSLink demo:
• How to log in to APRSLink using your callsign
• How to send a Winlink position report over APRS
• How to request and view the full list of APRSLink commands
• How to get detailed help for individual APRSLink commands
• How to send a short message via Winlink using APRS
• How to compose and send long-format Winlink messages
• How to read Winlink email messages over APRS using APRSLink
📡 APRSLink bridges the gap between APRS (Automatic Packet Reporting System) and Winlink, enabling low-bandwidth messaging capabilities that are critical for emergency communications, off-grid messaging, and field operations.
💡 Perfect for:
• Amateur (ham) radio operators
• ARES/RACES emergency communications teams
• Off-grid communication setups
• Portable and field radio operators
• Preppers and disaster response planners

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🔹Links mentioned in the video
APRSLink - winlink.org/APRSLink
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