Comment:	146.520MHz Simplex
Location:	38°38.97' N 77°20.27' W - locator FM18HP95LV - show map 2.7 km Northwest bearing 301° from Dale City, Prince William County, Virginia, United States [?] 3.8 km West bearing 276° from Potomac Mills, Prince William County, Virginia, United States 37.8 km Southwest bearing 224° from Washington, D. C., Washington, D.C., United States 94.9 km Southwest bearing 222° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-09-08 22:30:33 UTC (22h29m ago) 2025-09-08 18:30:33 EDT local time at Dale City, United States [?]
Altitude:	38 m
Course:	45°
Speed:	33 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	KQ4NNS-9>APDR16 via TCPIP*,qAC,T2FINLAND
Positions stored:	39
Other SSIDs:	KQ4NNS-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.