Location:	38°53.67' N 77°11.50' W - locator FM18JV64XQ - show map 2.6 km East bearing 87° from Dunn Loring, Fairfax County, Virginia, United States [?] 6.4 km East bearing 97° from Vienna, Fairfax County, Virginia, United States 13.4 km West bearing 270° from Washington, D. C., Washington, D.C., United States 66.6 km Southwest bearing 229° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-10-21 14:09:37 UTC (1d 19h36m ago) 2025-10-21 10:09:37 EDT local time at Dunn Loring, United States [?]
Last path:	N0CLN-7>APN000 via TCPIP*,qAC,T2CAWEST
Positions stored:	152
Other SSIDs:	N0CLN-i N0CLN-5

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.