Megjegyzés:	https://aprsdroid.org/
Hely:	38°46.88' N 77°11.24' W - lokátor FM18JS77MM - térkép nézet 883.5 m Dél irány 181° tól Springfield, Fairfax County, Virginia, United States [?] 3.0 km Délkelet irány 149° tól North Springfield, Fairfax County, Virginia, United States 18.2 km Délnyugat irány 226° tól Washington, D. C., Washington, D.C., United States 75.3 km Délnyugat irány 221° tól Baltimore, City of Baltimore, Maryland, United States
Utolső pozíció:	2025-10-28 22:12:43 UTC (15d 11h10m ezelőtt) 2025-10-28 18:12:43 EDT helyi idő Springfield, United States [?]
Magasság:	50 m
Irány:	225°
Sebesség:	2 km/h
Device:	Open Source: APRSdroid (app, Android)
Utolsó útvonal:	KC0BFV-5>APDR16 via TCPIP*,qAC,T2FINLAND
Positions stored:	122

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.