Megjegyzés:	442.250MHz T167 +500Hi Ryan
Mic-E message:	In service
Hely:	38°57.91' N 77°23.97' W - lokátor FM18HX21BP - térkép nézet 1.3 km Délnyugat irány 247° tól Herndon, Fairfax County, Virginia, United States [?] 2.1 km Dél irány 170° tól Oak Grove, Loudoun County, Virginia, United States 32.3 km Nyugat irány 284° tól Washington, D. C., Washington, D.C., United States 76.9 km Délnyugat irány 242° tól Baltimore, City of Baltimore, Maryland, United States
Utolső pozíció:	2025-09-25 14:47:56 UTC (50d 7h44m ezelőtt) 2025-09-25 10:47:56 EDT helyi idő Herndon, United States [?]
Magasság:	121 m
Irány:	0°
Sebesség:	0 km/h
Device:	Kenwood: TH-D74 (ht)
Utolsó útvonal:	KO4ARG-7>S8UW9Q via KV3B-1*,WIDE1*,W4VA-13*,WIDE2*,qAR,KG4GIY
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.