Comment:	eCumulusDsVP
Location:	38°49.08' N 77°25.20' W - locator FM18GT96OH - show map 6.4 km South bearing 195° from Greenbriar, Fairfax County, Virginia, United States [?] 10.3 km West bearing 252° from Fairfax, City of Fairfax, Virginia, United States 34.3 km West bearing 256° from Washington, D. C., Washington, D.C., United States 87.3 km Southwest bearing 233° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-12-12 23:20:44 UTC (51s ago) 2025-12-12 18:20:44 EST local time at Greenbriar, United States [?]
Last WX report:	2025-12-12 23:20:44 UTC (51s ago) – show weather charts -1.1 °C 67% 1021.2 mbar 0.0 m/s North
Device:	Unknown: Unknown
Last path:	EW1675>APRS via TCPXX*,qAX,CWOP-4
Positions stored:	6

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.