Megjegyzés:	aprs.fi iOS
Hely:	34°43.63' N 86°44.09' W - lokátor EM64PR14TM - térkép nézet 3.3 km Észak irány 22° tól Madison, Madison County, Alabama, United States [?] 9.3 km Északnyugat irány 301° tól Redstone Arsenal, Madison County, Alabama, United States 13.6 km Nyugat irány 269° tól Huntsville, Madison County, Alabama, United States 26.4 km Északkelet irány 59° tól Decatur, Morgan County, Alabama, United States
Utolső pozíció:	2025-05-24 04:13:04 UTC (193d 14h39m ezelőtt) 2025-05-23 23:13:04 CDT helyi idő Madison, United States [?]
Magasság:	270 m
Irány:	108°
Sebesség:	0 km/h
Utolsó útvonal:	>aprs.fi via aprsfi-iOS
Positions stored:	322
Más SSID-k:	KK4YEL KK4YEL-4 KK4YEL-9 KK4YEL-7 KK4YEL-1 KK4YEL-6 KK4YEL-10

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.