Megjegyzés:	WANDERING JACK
Mic-E message:	In service
Hely:	38°44.32' N 77°31.61' W - lokátor FM18FR67SG - térkép nézet 4.7 km Nyugat irány 253° tól Manassas, City of Manassas, Virginia, United States [?] 4.8 km Délkelet irány 119° tól Linton Hall, Prince William County, Virginia, United States 45.9 km Nyugat irány 248° tól Washington, D. C., Washington, D.C., United States 100.0 km Délnyugat irány 232° tól Baltimore, City of Baltimore, Maryland, United States
Utolső pozíció:	2025-03-22 16:46:33 UTC (30d 4h25m ezelőtt) 2025-03-22 12:46:33 EDT helyi idő Manassas, United States [?]
Magasság:	69 m
Irány:	34°
Sebesség:	9 km/h
Device:	Kenwood: TH-D74 (ht)
Utolsó útvonal:	WC4J-9>S8TT3R via WC4J-14*,WIDE2-1,qAR,W4VA-13
Positions stored:	43
Más SSID-k:	WC4J WC4J-14 WC4J-8 WC4J-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.