Megjegyzés:	https://aprsdroid.org/
Hely:	39°23.74' N 77°21.32' W - lokátor FM19HJ74IX - térkép nézet 413.0 m Északkelet irány 34° tól Bartonsville, Frederick County, Maryland, United States [?] 691.5 m Dél irány 201° tól Spring Ridge, Frederick County, Maryland, United States 62.0 km Északnyugat irány 334° tól Washington, D. C., Washington, D.C., United States 64.9 km Nyugat irány 281° tól Baltimore, City of Baltimore, Maryland, United States
Utolső pozíció:	2024-07-19 03:28:46 UTC (308d 11h16m ezelőtt) 2024-07-18 23:28:46 EDT helyi idő Bartonsville, United States [?]
Magasság:	91 m
Irány:	356°
Sebesség:	2 km/h
Device:	Open Source: APRSdroid (app, Android)
Utolsó útvonal:	KD2SIN-10>APDR16 via TCPIP*,qAC,T2NORWAY
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.