Megjegyzés:	https://aprsdroid.org/
Hely:	38°55.22' N 77°13.94' W - lokátor FM18JW20CV - térkép nézet 3.1 km Észak irány 343° tól Dunn Loring, Fairfax County, Virginia, United States [?] 3.3 km Északnyugat irány 327° tól Idylwood, Fairfax County, Virginia, United States 17.2 km Nyugat irány 279° tól Washington, D. C., Washington, D.C., United States 67.5 km Délnyugat irány 233° tól Baltimore, City of Baltimore, Maryland, United States
Utolső pozíció:	2025-11-29 22:51:38 UTC (5d 22m ezelőtt) 2025-11-29 17:51:38 EST helyi idő Dunn Loring, United States [?]
Magasság:	211 m
Position ambiguous:	Precision reduced at transmitter by 3 digits, position resolution approximately 18.5 km.
Device:	Open Source: APRSdroid (app, Android)
Utolsó útvonal:	KR4HSM-5>APDR16 via N4CV-2*,WIDE1*,qAR,WC4J
Positions stored:	1

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.