Megjegyzés:	*Unified Radios*
Hely:	38°39.59' N 77°14.32' W - lokátor FM18JP18II - térkép nézet 974.7 m Kelet irány 79° tól Woodbridge, Prince William County, Virginia, United States [?] 5.1 km Kelet irány 72° tól Potomac Mills, Prince William County, Virginia, United States 31.5 km Délnyugat irány 214° tól Washington, D. C., Washington, D.C., United States 88.5 km Délnyugat irány 218° tól Baltimore, City of Baltimore, Maryland, United States
Utolső pozíció:	2025-06-04 18:45:19 UTC (11d 21h18m ezelőtt) 2025-06-04 14:45:19 EDT helyi idő Woodbridge, United States [?]
Device:	Unknown: Unknown
Utolsó útvonal:	N4JOG>APRS via TCPIP*,qAC,T2EDM
Positions stored:	18
Más SSID-k:	N4JOG-C N4JOG-5 N4JOG-D N4JOG-B N4JOG-7 N4JOG-N

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.