Location:	38°46.07' N 77°03.92' W - locator FM18LS24DG - show map 6.4 km East bearing 74° from Hayfield, Fairfax County, Virginia, United States [?] 7.2 km East bearing 103° from Franconia, Fairfax County, Virginia, United States 14.4 km South bearing 190° from Washington, D. C., Washington, D.C., United States 70.0 km Southwest bearing 214° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2026-01-23 09:45:43 UTC (8m40s ago) 2026-01-23 04:45:43 EST local time at Hayfield, United States [?]
Last WX report:	2026-01-23 09:45:43 UTC (8m40s ago) – show weather charts -0.6 °C 64% 1021.7 mbar 0.0 m/s West
Device:	Unknown: Unknown
Last path:	GW1898>APRS via TCPXX*,qAX,CWOP-7
Positions stored:	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.