Megjegyzés:	https://aprsdroid.org/
Hely:	39°23.20' N 76°55.41' W - lokátor FM19MJ92ET - térkép nézet 3.0 km Délkelet irány 129° tól Eldersburg, Carroll County, Maryland, United States [?] 4.1 km Kelet irány 69° tól Sykesville, Carroll County, Maryland, United States 28.8 km Nyugat irány 292° tól Baltimore, City of Baltimore, Maryland, United States 55.5 km Észak irány 10° tól Washington, D. C., Washington, D.C., United States
Utolső pozíció:	2025-04-27 12:59:33 UTC (240d 7h43m ezelőtt) 2025-04-27 08:59:33 EDT helyi idő Eldersburg, United States [?]
Magasság:	133 m
Device:	Open Source: APRSdroid (app, Android)
Utolsó útvonal:	KC3ZGU-1>APDR16 via TCPIP*,qAC,T2FINLAND
Positions stored:	3

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.