Hely:	34°43.80' N 86°35.39' W - lokátor EM64QR95FE - térkép nézet 343.1 m Nyugat irány 263° tól Huntsville, Madison County, Alabama, United States [?] 7.4 km Északkelet irány 46° tól Redstone Arsenal, Madison County, Alabama, United States 121.8 km Nyugat irány 254° tól Chattanooga, Hamilton County, Tennessee, United States
Utolső pozíció:	2025-08-16 14:33:28 UTC (59d 14h ezelőtt) 2025-08-16 09:33:28 CDT helyi idő Huntsville, United States [?]
Magasság:	164 m
Sebesség:	2 km/h
Device:	Open Source: APRSdroid (app, Android)
Utolsó útvonal:	KJ4TDM-5>APDR16 via TCPIP*,qAC,T2PERTH
Positions stored:	899
Más SSID-k:	KJ4TDM KJ4TDM-7 KJ4TDM-2

This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.