https://stream.echo6.co/videos/watch/e03fd7eb-b5a0-4dff-82bb-0e5967102470 you an APRS message while your radio is off or out of range, QRX catches it, stores it, and delivers it the moment you come back online. ✅ What you'll learn: • How to register with QRX using just your APRS radio or client (just send REG to QRX — that's it!) • How QRX stores unacknowledged APRS messages when you're offline • How to read, reply, and manage your missed messages with simple one-letter commands • How the automatic notification system works when your radio beacons a position • How to use commands like INBOX, READ, WHO, ACK, DEL, and more 🔑 Key Features Covered: • 7-day message retention | Up to 20 stored messages per station • Sender notifications — they know their message was saved! • Read receipts via the ACK command • Central inbox for all SSIDs under your callsign • Works with any APRS radio, HT, or software client • Completely passive — QRX never ACKs on your behalf or injects itself into the path 🔗 Register now: https://qrx.forkum.net/ 📻 Operated by N0JLF | Free service for the amateur radio community My Favorite Gear - https://www.amazon.com/shop/km4ack 🔹Links mentioned in the video https://qrx.forkum.net/ 🔹Weekly Newsletter - https://mailchi.mp/40da1fe472e3/km4acknewsletter 🔹Follow Me Twitter @km4ack 🔹Cool Ham Gear - http://km4ack.com 🔹Support the channel through Patreon - https://www.patreon.com/km4ack 🔹🔹🔹🔹🔹 As an Amazon Associate I earn from qualifying purchases Wed, 15 Apr 2026 11:24:37 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://stream.echo6.co https://stream.echo6.co/client/assets/images/icons/icon-512x512.png https://stream.echo6.co/videos/watch/e03fd7eb-b5a0-4dff-82bb-0e5967102470 All rights reserved, unless otherwise specified in the terms specified at https://stream.echo6.co/about and potential licenses granted by each content's rightholder.