Megjegyzés:	Monitoring 146.520 MHz N4TVC@mac.com
Mic-E message:	Special
Hely:	38°47.48' N 77°15.27' W - lokátor FM18IS99LW - térkép nézet 1.5 km Kelet irány 99° tól Burke, Fairfax County, Virginia, United States [?] 1.9 km Délnyugat irány 210° tól Kings Park, Fairfax County, Virginia, United States 22.1 km Délnyugat irány 239° tól Washington, D. C., Washington, D.C., United States 78.4 km Délnyugat irány 225° tól Baltimore, City of Baltimore, Maryland, United States
Utolső pozíció:	2025-11-23 18:13:04 UTC (22d 1h52m ezelőtt) 2025-11-23 13:13:04 EST helyi idő Burke, United States [?]
Magasság:	97 m
Irány:	336°
Sebesség:	2 km/h
Device:	Yaesu: VX-8 (ht)
Utolsó útvonal:	N4TVC-12>3X4W4X via WIDE1-1,qAR,KS4E-5
Positions stored:	35877
Más SSID-k:	N4TVC-7

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.