Megjegyzés:	APRS-IS for Win32
Hely:	39°04.83' N 77°09.20' W - lokátor FM19KB19OH - térkép nézet 392.0 m Dél irány 187° tól Rockville, Montgomery County, Maryland, United States [?] 4.1 km Dél irány 171° tól Derwood, Montgomery County, Maryland, United States 22.9 km Északnyugat irány 334° tól Washington, D. C., Washington, D.C., United States 52.1 km Délnyugat irány 244° tól Baltimore, City of Baltimore, Maryland, United States
Utolső pozíció:	2024-12-05 00:50:29 UTC (157d 19h56m ezelőtt) 2024-12-04 19:50:29 EST helyi idő Rockville, United States [?]
Device:	KJ4ERJ: APRSIS32 (software, Windows)
Utolsó útvonal:	NW3R>APWW11 via TCPIP*,qAC,T2CHILE
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.