Megjegyzés:	*Unified Radios*
Hely:	39°57.90' N 75°36.74' W - lokátor FM29EX61MO - térkép nézet 9.0 km Délkelet irány 121° tól Downingtown, Chester County, Pennsylvania, United States [?] 11.7 km Kelet irány 105° tól Thorndale, Chester County, Pennsylvania, United States 38.2 km Nyugat irány 272° tól Philadelphia, Philadelphia County, Pennsylvania, United States 113.8 km Északkelet irány 48° tól Baltimore, City of Baltimore, Maryland, United States
Utolső pozíció:	2025-06-10 13:00:01 UTC (132d 5h48m ezelőtt) 2025-06-10 09:00:01 EDT helyi idő Downingtown, United States [?]
Device:	Unknown: Unknown
Utolsó útvonal:	KC3FAS>APRS via TCPIP*,qAC,T2QUEBEC
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.