Megjegyzés:	146.520MHz Chad, Decatur,
Hely:	34°40.83' N 86°44.65' W - lokátor EM64PQ03QH - térkép nézet 2.1 km Dél irány 170° tól Madison, Madison County, Alabama, United States [?] 15.5 km Nyugat irány 249° tól Huntsville, Madison County, Alabama, United States 19.5 km Dél irány 178° tól Harvest, Madison County, Alabama, United States 23.4 km Kelet irány 69° tól Decatur, Morgan County, Alabama, United States
Utolső pozíció:	2024-11-03 03:07:05 UTC (190d 14h24m ezelőtt) 2024-11-02 22:07:05 CDT helyi idő Madison, United States [?]
Magasság:	135 m
Irány:	0°
Sebesség:	0 km/h
Device:	Open Source: APRSdroid (app, Android)
Utolsó útvonal:	W4CHD-4>APDR16 via TCPIP*,qAC,T2CAEAST
Positions stored:	5
Más SSID-k:	W4CHD-D

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.