Megjegyzés:	https://aprsdroid.org/
Hely:	38°55.08' N 77°21.47' W - lokátor FM18HW70BH - térkép nézet 5.8 km Dél irány 194° tól Reston, Fairfax County, Virginia, United States [?] 6.7 km Nyugat irány 249° tól Wolf Trap, Fairfax County, Virginia, United States 27.9 km Nyugat irány 275° tól Washington, D. C., Washington, D.C., United States 76.5 km Délnyugat irány 237° tól Baltimore, City of Baltimore, Maryland, United States
Utolső pozíció:	2025-03-05 20:07:27 UTC (77d 17h40m ezelőtt) 2025-03-05 15:07:27 EST helyi idő Reston, United States [?]
Magasság:	97 m
Device:	Open Source: APRSdroid (app, Android)
Utolsó útvonal:	N4JOE-7>APDR16 via N4CV-2,WIDE1,qAR,KS4E-5
Positions stored:	2

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.