Mic-E message:	In service
Hely:	38°47.56' N 77°09.35' W - lokátor FM18KT10HF - térkép nézet 2.7 km Kelet irány 82° tól Springfield, Fairfax County, Virginia, United States [?] 4.4 km Kelet irány 107° tól North Springfield, Fairfax County, Virginia, United States 15.4 km Délnyugat irány 222° tól Washington, D. C., Washington, D.C., United States 72.5 km Délnyugat irány 220° tól Baltimore, City of Baltimore, Maryland, United States
Utolső pozíció:	2025-09-09 10:37:19 UTC (66d 13h9m ezelőtt) 2025-09-09 06:37:19 EDT helyi idő Springfield, United States [?]
Magasság:	64 m
Irány:	72°
Sebesség:	107 km/h
Device:	Yaesu: FTM-500D (rig)
Utolsó útvonal:	KO4ZIK-9>S8TW5V via WIDE1-1,qAO,EDSALL-10
Positions stored:	478

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.