Mic-E message:	In service
Location:	38°38.31' N 77°19.48' W - locator FM18IP13AF - show map 1.2 km West bearing 278° from Dale City, Prince William County, Virginia, United States [?] 2.8 km West bearing 253° from Potomac Mills, Prince William County, Virginia, United States 37.9 km Southwest bearing 221° from Washington, D. C., Washington, D.C., United States 95.1 km Southwest bearing 221° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-04-13 20:31:46 UTC (44d 6h26m ago) 2025-04-13 16:31:46 EDT local time at Dale City, United States [?]
Altitude:	57 m
Course:	153°
Speed:	13 km/h
Device:	Kenwood: TM-D710 (rig)
Last path:	WA0DYJ-13>S8SX3Q via WIDE1-1,WIDE2-1,qAO,W8NO-10
Positions stored:	38566
Other SSIDs:	WA0DYJ-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.