Location:	38°38.21' N 77°18.55' W - locator FM18IP22VU - show map 168.6 m East bearing 99° from Dale City, Prince William County, Virginia, United States [?] 1.7 km Southwest bearing 232° from Potomac Mills, Prince William County, Virginia, United States 37.2 km Southwest bearing 220° from Washington, D. C., Washington, D.C., United States 94.3 km Southwest bearing 220° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-08-23 00:27:56 UTC (2d 14h2m ago) 2025-08-22 20:27:56 EDT local time at Dale City, United States [?]
Device:	Icom: IC-9700 (D-Star)
Last path:	KQ4GEX>API970 via TCPIP*,qAC,T2LANE
Positions stored:	295
Other SSIDs:	KQ4GEX-C KQ4GEX-B KQ4GEX-1

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.