Megjegyzés:	https://aprsdroid.org/
Hely:	42°13.29' N 88°17.64' W - lokátor EN52UF43RD - térkép nézet 2.8 km Délkelet irány 140° tól Crystal Lake, McHenry County, Illinois, United States [?] 4.7 km Nyugat irány 283° tól Cary, McHenry County, Illinois, United States 67.3 km Északnyugat irány 308° tól Chicago, Cook County, Illinois, United States 96.2 km Dél irány 199° tól Milwaukee, Milwaukee County, Wisconsin, United States
Utolső pozíció:	2026-01-15 00:48:41 UTC (20d 12h26m ezelőtt) 2026-01-14 18:48:41 CST helyi idő Crystal Lake, United States [?]
Magasság:	249 m
Irány:	0°
Sebesség:	0 km/h
Device:	Open Source: APRSdroid (app, Android)
Utolsó útvonal:	WB9MAI-10>APDR16 via TCPIP*,qAC,T2GB
Positions stored:	2353

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.