Mic-E message:	In service
Location:	38°40.65' N 77°19.80' W - locator FM18IQ02JO - show map 3.0 km West bearing 248° from Lake Ridge, Prince William County, Virginia, United States [?] 4.7 km Northwest bearing 318° from Potomac Mills, Prince William County, Virginia, United States 35.1 km Southwest bearing 227° from Washington, D. C., Washington, D.C., United States 92.1 km Southwest bearing 223° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-08-17 18:06:30 UTC (78d 16h38m ago) 2025-08-17 14:06:30 EDT local time at Lake Ridge, United States [?]
Altitude:	104 m
Course:	0°
Speed:	0 km/h
Device:	Yaesu: FTM-500D (rig)
Last path:	KG4ICG-14>S8TP6U via WIDE1-1,WIDE2-1,qAR,W4AD-10
Positions stored:	6780
Other SSIDs:	KG4ICG KG4ICG-9 KG4ICG-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.