Forrás hívójel:	W4FJ-S
Megjegyzés:	440 Voice 443.71250 +5.00 MHz
Hely:	37°32.39' N 77°26.34' W - lokátor FM17GM79HN - térkép nézet 2.4 km Délkelet irány 130° tól Richmond, City of Richmond, Virginia, United States [?] 8.2 km Délkelet irány 156° tól Lakeside, Henrico County, Virginia, United States 127.9 km Északnyugat irány 307° tól Norfolk, City of Norfolk, Virginia, United States 130.5 km Északnyugat irány 308° tól Chesapeake, City of Chesapeake, Virginia, United States
Utolső pozíció:	2025-12-15 19:58:35 UTC (15m53s ezelőtt) 2025-12-15 14:58:35 EST helyi idő Richmond, United States [?]
Utolsó útvonal:	W4FJ-S>APJIO4 via TCPIP*,qAC,W4FJ-GS
Positions stored:	2
Others sourced by W4FJ-S:	W4FJ A W4FJ C

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.