Comment:	.WD 11
Location:	38°50.70' N 77°27.31' W - locator FM18GU52JT - show map 5.7 km Southwest bearing 236° from Greenbriar, Fairfax County, Virginia, United States [?] 5.9 km South bearing 201° from Chantilly, Fairfax County, Virginia, United States 36.7 km West bearing 261° from Washington, D. C., Washington, D.C., United States 88.0 km Southwest bearing 236° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-09-17 14:41:02 UTC (1m29s ago) 2025-09-17 10:41:02 EDT local time at Greenbriar, United States [?]
Last WX report:	2025-09-17 14:36:02 UTC (6m29s ago) – show weather charts 16.1 °C 95% 1016.9 mbar 1.3 m/s North
Device:	Unknown: Unknown
Last path:	CW3766>APRS via TCPXX*,qAX,CWOP-6
Positions stored:	10

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.